A373650 Integers k such that there are i groups of order k+i up to isomorphism, for i=1,2,3,4.

72, 20664, 66600, 84744, 89784, 141240, 175032, 232680, 271272, 288072, 378984, 428472, 620472, 697320, 740520, 789672, 792360, 1016472, 1063272, 1207704, 1250472, 1304472, 1338600, 1570584, 1617672, 1628472, 1844472, 2150712, 2186472

Offset

1,1

Links

Robin Jones, Table of n, a(n) for n = 1..47

Example

72 is in this sequence as there is 1 group of order 73 up to isomorphism, 2 of order 74, 3 of order 75, 4 of order 76.

Crossrefs

Cf. A373648 (i=1,2), A373649 (i=1,2,3).

Sequence in context: A295599 A270254 A273629 * A243234 A246633 A157459

Adjacent sequences: A373647 A373648 A373649 * A373651 A373652 A373653

Keyword

nonn

Author

Robin Jones, Jun 12 2024

Status

approved