A038648 Gaps of 4 in sequence A038593 (upper terms).

335, 992, 14915, 31232, 37973, 84881, 102125, 318611, 1058528, 1403597, 3760553, 4796885, 4912661, 5717504, 5735000, 6804128, 7188932, 9903017, 10133129, 14040875, 16930559, 22656881, 32878235, 35956352, 41917952, 44653691, 46692371, 47107226, 47222201, 53033465

Offset: 1

Author

Jeff Burch

Keywords

• nonn

Links

• Giovanni Resta, Table of n, a(n) for n = 1..100

Crossrefs

Cf. A038593, A038647.

Extensions

Offset changed to 1 by and more terms from Jinyuan Wang, Mar 16 2020