A227307 Numbers k that divide sigma(k) - sigma(k-1).

2, 6, 15, 19, 207, 958, 1335, 1365, 1635, 2686, 2975, 3201, 4365, 4536, 8586, 14842, 16120, 18874, 19359, 20146, 24958, 33999, 36567, 42819, 53580, 56565, 64666, 74919, 79827, 79834, 84135, 92686, 109215, 111507, 116938, 122074, 138238, 147455, 161002, 162603, 166935

Offset

1,1

Links

Table of n, a(n) for n=1..41.

Crossrefs

Cf. A000203, A053222, A223136, A223137, A227306.

Sequence in context: A011777 A324176 A294942 * A129631 A014847 A013636

Adjacent sequences: A227304 A227305 A227306 * A227308 A227309 A227310

Keyword

nonn

Author

Alex Ratushnyak, Jul 05 2013

Status

approved