| Shell Height | Diameter (in Feet) | ||||||||||||||||||||||||||||||||
| (in feet) | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | ||||||||||||
| 1 | 94 | 119 | 147 | 178 | 212 | 248 | 288 | 331 | 376 | 425 | 476 | 530 | 588 | 648 | 711 | 777 | 846 | 918 | 993 | 1,071 | 1,152 | ||||||||||||
| 2 | 188 | 238 | 294 | 355 | 423 | 496 | 576 | 661 | 752 | 849 | 952 | 1,061 | 1,175 | 1,296 | 1,422 | 1,554 | 1,692 | 1,836 | 1,986 | 2,142 | 2,303 | ||||||||||||
| 3 | 282 | 357 | 441 | 533 | 635 | 745 | 864 | 992 | 1,128 | 1,274 | 1,428 | 1,591 | 1,763 | 1,943 | 2,133 | 2,331 | 2,538 | 2,754 | 2,979 | 3,212 | 3,455 | ||||||||||||
| 4 | 376 | 476 | 588 | 711 | 846 | 993 | 1,152 | 1,322 | 1,504 | 1,698 | 1,904 | 2,121 | 2,350 | 2,591 | 2,844 | 3,108 | 3,384 | 3,672 | 3,972 | 4,283 | 4,606 | ||||||||||||
| 5 | 470 | 595 | 734 | 889 | 1,058 | 1,241 | 1,440 | 1,653 | 1,880 | 2,123 | 2,380 | 2,651 | 2,938 | 3,239 | 3,555 | 3,885 | 4,230 | 4,590 | 4,965 | 5,354 | 5,758 | ||||||||||||
| 6 | 564 | 714 | 881 | 1,066 | 1,269 | 1,489 | 1,727 | 1,983 | 2,256 | 2,547 | 2,856 | 3,182 | 3,525 | 3,887 | 4,266 | 4,662 | 5,076 | 5,508 | 5,958 | 6,425 | 6,910 | ||||||||||||
| 7 | 658 | 833 | 1,028 | 1,244 | 1,481 | 1,738 | 2,015 | 2,314 | 2,632 | 2,972 | 3,331 | 3,712 | 4,113 | 4,534 | 4,977 | 5,439 | 5,923 | 6,426 | 6,951 | 7,496 | 8,061 | ||||||||||||
| 8 | 752 | 952 | 1,175 | 1,422 | 1,692 | 1,986 | 2,303 | 2,644 | 3,008 | 3,396 | 3,807 | 4,242 | 4,700 | 5,182 | 5,688 | 6,216 | 6,769 | 7,344 | 7,944 | 8,567 | 9,213 | ||||||||||||
| 9 | 846 | 1,071 | 1,322 | 1,600 | 1,904 | 2,234 | 2,591 | 2,975 | 3,384 | 3,821 | 4,283 | 4,772 | 5,288 | 5,830 | 6,398 | 6,993 | 7,615 | 8,263 | 8,937 | 9,637 | 10,364 | ||||||||||||
| 10 | 940 | 1,190 | 1,469 | 1,777 | 2,115 | 2,482 | 2,879 | 3,305 | 3,760 | 4,245 | 4,759 | 5,303 | 5,876 | 6,478 | 7,109 | 7,770 | 8,461 | 9,181 | 9,930 | 10,708 | 11,516 | ||||||||||||
| 11 | 1,034 | 1,309 | 1,616 | 1,955 | 2,327 | 2,731 | 3,167 | 3,636 | 4,136 | 4,670 | 5,235 | 5,833 | 6,463 | 7,126 | 7,820 | 8,547 | 9,307 | 10,099 | 10,923 | 11,779 | 12,668 | ||||||||||||
| 12 | 1,128 | 1,428 | 1,763 | 2,133 | 2,538 | 2,979 | 3,455 | 3,966 | 4,512 | 5,094 | 5,711 | 6,363 | 7,051 | 7,773 | 8,531 | 9,325 | 10,153 | 11,017 | 11,916 | 12,850 | 13,819 | ||||||||||||
| 13 | 1,222 | 1,547 | 1,910 | 2,311 | 2,750 | 3,227 | 3,743 | 4,297 | 4,888 | 5,519 | 6,187 | 6,894 | 7,638 | 8,421 | 9,242 | 10,102 | 10,999 | 11,935 | 12,909 | 13,921 | 14,971 | ||||||||||||
| 14 | 1,316 | 1,666 | 2,056 | 2,488 | 2,961 | 3,475 | 4,031 | 4,627 | 5,265 | 5,943 | 6,663 | 7,424 | 8,226 | 9,069 | 9,953 | 10,879 | 11,845 | 12,853 | 13,902 | 14,992 | 16,123 | ||||||||||||
| 15 | 1,410 | 1,785 | 2,203 | 2,666 | 3,173 | 3,724 | 4,319 | 4,958 | 5,641 | 6,368 | 7,139 | 7,954 | 8,813 | 9,717 | 10,664 | 11,656 | 12,691 | 13,771 | 14,895 | 16,062 | 17,274 | ||||||||||||
| 16 | 1,504 | 1,904 | 2,350 | 2,844 | 3,384 | 3,972 | 4,606 | 5,288 | 6,017 | 6,792 | 7,615 | 8,484 | 9,401 | 10,364 | 11,375 | 12,433 | 13,537 | 14,689 | 15,888 | 17,133 | 18,426 | ||||||||||||
| 17 | 1,598 | 2,023 | 2,497 | 3,022 | 3,596 | 4,220 | 4,894 | 5,619 | 6,393 | 7,217 | 8,091 | 9,015 | 9,988 | 11,012 | 12,086 | 13,210 | 14,383 | 15,607 | 16,880 | 18,204 | 19,577 | ||||||||||||
| 18 | 1,692 | 2,142 | 2,644 | 3,199 | 3,807 | 4,468 | 5,182 | 5,949 | 6,769 | 7,641 | 8,567 | 9,545 | 10,576 | 11,660 | 12,797 | 13,987 | 15,229 | 16,525 | 17,873 | 19,275 | 20,729 | ||||||||||||
| 19 | 1,786 | 2,261 | 2,791 | 3,377 | 4,019 | 4,717 | 5,470 | 6,280 | 7,145 | 8,066 | 9,042 | 10,075 | 11,164 | 12,308 | 13,508 | 14,764 | 16,076 | 17,443 | 18,866 | 20,346 | 21,881 | ||||||||||||
| 20 | 1,880 | 2,380 | 2,938 | 3,555 | 4,230 | 4,965 | 5,758 | 6,610 | 7,521 | 8,490 | 9,518 | 10,605 | 11,751 | 12,956 | 14,219 | 15,541 | 16,922 | 18,361 | 19,859 | 21,416 | 23,032 | ||||||||||||
| 21 | 1,974 | 2,499 | 3,085 | 3,732 | 4,442 | 5,213 | 6,046 | 6,941 | 7,897 | 8,915 | 9,994 | 11,136 | 12,339 | 13,603 | 14,930 | 16,318 | 17,768 | 19,279 | 20,852 | 22,487 | 24,184 | ||||||||||||
| 22 | 2,068 | 2,618 | 3,232 | 3,910 | 4,653 | 5,461 | 6,334 | 7,271 | 8,273 | 9,339 | 10,470 | 11,666 | 12,926 | 14,251 | 15,641 | 17,095 | 18,614 | 20,197 | 21,845 | 23,558 | 25,335 | ||||||||||||
| 23 | 2,162 | 2,737 | 3,378 | 4,088 | 4,865 | 5,710 | 6,622 | 7,602 | 8,649 | 9,764 | 10,946 | 12,196 | 13,514 | 14,899 | 16,352 | 17,872 | 19,460 | 21,115 | 22,838 | 24,629 | 26,487 | ||||||||||||
| 24 | 2,256 | 2,856 | 3,525 | 4,266 | 5,076 | 5,958 | 6,910 | 7,932 | 9,025 | 10,188 | 11,422 | 12,726 | 14,101 | 15,547 | 17,063 | 18,649 | 20,306 | 22,033 | 23,831 | 25,700 | 27,639 | ||||||||||||
| 25 | 2,350 | 2,975 | 3,672 | 4,443 | 5,288 | 6,206 | 7,198 | 8,263 | 9,401 | 10,613 | 11,898 | 13,257 | 14,689 | 16,195 | 17,774 | 19,426 | 21,152 | 22,951 | 24,824 | 26,771 | 28,790 | ||||||||||||
| 26 | 2,444 | 3,093 | 3,819 | 4,621 | 5,500 | 6,454 | 7,485 | 8,593 | 9,777 | 11,037 | 12,374 | 13,787 | 15,276 | 16,842 | 18,485 | 20,203 | 21,998 | 23,869 | 25,817 | 27,841 | 29,942 | ||||||||||||
| 27 | 2,538 | 3,212 | 3,966 | 4,799 | 5,711 | 6,703 | 7,773 | 8,924 | 10,153 | 11,462 | 12,850 | 14,317 | 15,864 | 17,490 | 19,195 | 20,980 | 22,844 | 24,788 | 26,810 | 28,912 | 31,093 | ||||||||||||
| 28 | 2,632 | 3,331 | 4,113 | 4,977 | 5,923 | 6,951 | 8,061 | 9,254 | 10,529 | 11,886 | 13,326 | 14,848 | 16,452 | 18,138 | 19,906 | 21,757 | 23,690 | 25,706 | 27,803 | 29,983 | 32,245 | ||||||||||||
| 29 | 2,726 | 3,450 | 4,260 | 5,154 | 6,134 | 7,199 | 8,349 | 9,585 | 10,905 | 12,311 | 13,802 | 15,378 | 17,039 | 18,786 | 20,617 | 22,534 | 24,536 | 26,624 | 28,796 | 31,054 | 33,397 | ||||||||||||
| 30 | 2,820 | 3,569 | 4,407 | 5,332 | 6,346 | 7,447 | 8,637 | 9,915 | 11,281 | 12,735 | 14,278 | 15,908 | 17,627 | 19,433 | 21,328 | 23,311 | 25,382 | 27,542 | 29,789 | 32,125 | 34,548 | ||||||||||||
| 31 | 2,914 | 3,688 | 4,554 | 5,510 | 6,557 | 7,696 | 8,925 | 10,246 | 11,657 | 13,160 | 14,754 | 16,438 | 18,214 | 20,081 | 22,039 | 24,088 | 26,229 | 28,460 | 30,782 | 33,195 | 35,700 | ||||||||||||
| 32 | 3,008 | 3,807 | 4,700 | 5,688 | 6,769 | 7,944 | 9,213 | 10,576 | 12,033 | 13,584 | 15,229 | 16,969 | 18,802 | 20,729 | 22,750 | 24,865 | 27,075 | 29,378 | 31,775 | 34,266 | 36,852 | ||||||||||||