A038635 Numbers k such that k-th and (k+1)-st term of A038593 differ by 4.

24, 54, 406, 690, 789, 1398, 1590, 3522, 8071, 9803, 19280, 22768, 23158, 25666, 25734, 28899, 30015, 37340, 37931, 47388, 53806, 65612, 84494, 89784, 99611, 103953, 107189, 107839, 107993, 116821, 140890, 159386, 160636, 161530, 166890, 179449, 190893, 268458

Offset: 1

Author

Jeff Burch

Keywords

• nonn

Links

• Giovanni Resta, Table of n, a(n) for n = 1..136

Crossrefs

Cf. A038593, A038647, A038648.

Extensions

More terms from and one term corrected by Jinyuan Wang, Mar 16 2020