A026236 a(n) = (s(n) + 1)/2, where s(n) is the n-th odd number in A026234.

1, 2, 3, 4, 6, 7, 5, 9, 10, 12, 15, 16, 19, 21, 22, 8, 24, 27, 30, 31, 34, 36, 37, 40, 42, 45, 49, 51, 52, 54, 11, 55, 57, 64, 66, 69, 70, 75, 76, 79, 13, 82, 84, 87, 90, 91, 96, 14, 97, 99, 100, 106, 112, 114, 115, 117, 120, 121, 126, 129

Offset

1,2

Links

Table of n, a(n) for n=1..60.

Crossrefs

Sequence in context: A182113 A361647 A354901 * A238862 A048201 A186004

Adjacent sequences: A026233 A026234 A026235 * A026237 A026238 A026239

Keyword

nonn

Author

Clark Kimberling

Extensions

Title corrected by Sean A. Irvine, Sep 22 2019

Status

approved