A343135 Positions of records in A188170.

1, 3, 27, 99, 297, 891, 1683, 5049, 15147, 31977, 95931, 225225, 287793, 675675, 1091475, 1576575, 2027025, 2297295, 3828825, 6185025, 11486475, 18555075, 26801775, 34459425, 43648605, 72747675, 117515475, 218243025, 352546425, 509233725, 654729075, 1003917915, 1527701175, 3011753745

Offset

1,2

Links

Table of n, a(n) for n=1..34.

Example

297 is in the sequence as A188170(297) = 4 via the divisors 3, 11, 27 and 99 and no positive integer < 297 has at least four such (3 (mod 8)) divisors.

Crossrefs

Cf. A188170, A343105.

Sequence in context: A316754 A045491 A318908 * A343105 A200977 A302525

Adjacent sequences: A343132 A343133 A343134 * A343136 A343137 A343138

Keyword

nonn

Author

David A. Corneth, Apr 06 2021

Status

approved