A387532 - OEIS

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A387532

Numbers k in A005117 such that k+1 is in A001694.

2

3, 7, 15, 26, 31, 35, 71, 107, 127, 143, 195, 199, 215, 255, 287, 323, 391, 399, 431, 483, 499, 511, 647, 674, 799, 863, 899, 967, 971, 1023, 1151, 1155, 1295, 1322, 1330, 1351, 1371, 1443, 1567, 1599, 1727, 1763, 1799, 1943, 1999, 2047, 2186, 2311, 2591, 2699, 2703, 2743, 2887, 2915, 3086, 3135, 3199, 3266, 3363, 3374, 3455

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

A subsequence of A359749. Related to the search for further terms of A388967.

LINKS

Pontus von Brömssen, Table of n, a(n) for n = 1..10000 (first 1168 terms from N. J. A. Sloane)

CROSSREFS

Cf. A001694, A005117, A359749, A387528, A388967.

Sequence in context: A034757 A328688 A291651 * A078869 A011890 A131076

Adjacent sequences: A387529 A387530 A387531 * A387533 A387534 A387535

KEYWORD

nonn

AUTHOR

N. J. A. Sloane, Oct 05 2025

STATUS

approved