%I #10 Dec 20 2022 11:32:54
%S 1,5,30,140,4900,155155,6930,223300,3573570,380380,340889640,1801800,
%T 333833500,711410700,78963134250,427826509110,70836325560,
%U 862289508080,62366724420,3975527876320,2279301054030,3422848288860,58264695188700,4903512426212400
%N a(n) is the smallest square pyramidal number divisible by exactly n square pyramidal numbers.
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/SquarePyramidalNumber.html">Square Pyramidal Number</a>
%H <a href="/index/Di#divisors">Index entries for sequences related to divisors of numbers</a>
%e a(5) = 4900, because 4900 is a square pyramidal number that has 5 square pyramidal divisors {1, 5, 14, 140, 4900} and this is the smallest such number.
%Y Cf. A000330, A005179, A130279, A358543, A359095.
%K nonn
%O 1,2
%A _Ilya Gutkovskiy_, Dec 16 2022
%E a(11)-a(24) from _Jon E. Schoenfield_, Dec 17 2022