A209887 Numbers such that A172470(n) = 61.

4, 5, 9, 10, 11, 15, 16, 20, 21, 22, 26, 27, 33, 34, 38, 39, 40, 44, 45, 49, 50, 51, 55, 56, 60, 61, 62, 66, 67, 73, 74, 78, 79, 80, 84, 85, 89, 90, 91, 95, 96, 100, 101, 102, 106, 107, 108, 112, 113, 117, 118, 119, 123, 124, 128, 129, 130, 134, 135, 139, 140

Offset: 1

Author

Stephen Crowley, Mar 14 2012

Keywords

• nonn

Crossrefs

Cf. A172470.