A374496 The numbers appearing in the first layer of the number stack in A370193.

1, 3, 10, 21, 36, 78, 136, 210, 406, 666, 1176, 2080, 3240, 5460, 8256, 14196, 21736, 39340, 64980, 119316, 190036, 339900, 533028, 830116, 1452660, 2248260, 3899028, 6001380, 10073316, 17009028, 25751076, 43734628, 66453156, 113228676, 183255940, 276042756, 466238916, 705996676, 1198956996

Offset

1,2

Comments

See A370193 for further details.

Links

Scott R. Shannon, Table of n, a(n) for n = 1..85

Crossrefs

Cf. A370193, A372612, A000217, A000027, A000330.

Sequence in context: A281153 A014105 A354329 * A146012 A027917 A038347

Adjacent sequences: A374493 A374494 A374495 * A374497 A374498 A374499

Keyword

nonn

Author

Scott R. Shannon, Jul 20 2024

Status

approved