计いт盞ひ
禣猧 - 盞ひ计
ㄓ计いит盞ひ计 (Smith Number) ì格禣猧计 (Fibonacci Sequence) いΤキよ计 (Square Number) いΤミよ计 (Cubic Number) いΤà计 (Triangular Number) いΤセ穦產ざ残
初琌禣猧 - 盞ひ计 (Fibonacci Smith Number)Τ叫
F31 = 1346269 = 557 * 2417 1+3+4+6+2+6+9 = 5+5+7+2+4+1+7
F77 = 5527939700884757 = 13 * 89 * 988681 * 4832521
F231 = 844617150046923109759866426342507997914076076194
= 2 * 13 * 89 * 421 * 19801 * 988681 * 4832521 * 9164259601748159235188401
瞷硂钉Τ┏穦ぃ穦Τ禣猧 - 盞ひ计 (迭) ㎡硂穦琌Τ届揭肈
(Τ闽禣猧计戈把ゅ禣猧计い计)
盞ひミキ
盞ひキよ计 (Smith Square Number) 琌琂琌盞ひ计琌キよ计计
4, 121, 576, 729, 6084, 10201, 17424, 18496, 36481, 51529 单 (OEIS A098839 )
瞶盞ひミよ计 (Smith Cubic Number) 琌琂琌盞ひ计琌ミよ计计
27, 729, 19683, 474552, 7077888, 7414875, 8489664, 62099136, 112678587, 236029032, 246491883 单(OEIS A098838 )
盞ひà计 (Smith Triangular Number) 琌琂琌盞ひ计琌à计计
378, 666, 861, 2556, 5253, 7503, 10296, 16653, 27261, 28920 单 (OEIS A098840 )
把σゅ膍の呼
Gupta, S. S. "Smith Numbers." From Number Recreations. http://www.shyamsundergupta.com/smith.htm.