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a(n) is the index of the smallest square pyramidal number divisible by exactly n square pyramidal numbers.
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%I #11 Dec 20 2022 11:33:10

%S 1,2,4,7,24,77,27,87,220,104,1007,175,1000,1287,6187,10867,5967,13727,

%T 5719,22847,18980,21735,55912,245024,195975,288144,196735,108927,

%U 1107567,5404112,3145824,3768687,5405575,1245887,521559,1101600

%N a(n) is the index of 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>

%Y Cf. A000330, A342808, A359094.

%K nonn

%O 1,2

%A _Ilya Gutkovskiy_, Dec 16 2022

%E a(11)-a(28) from _Jon E. Schoenfield_, Dec 17 2022

%E a(29)-a(36) from _Daniel Suteu_, Dec 17 2022