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A255338 Each n occurs A255337(n) times. 4
0, 1, 2, 3, 4, 4, 5, 6, 7, 7, 8, 8, 9, 9, 10, 11, 12, 13, 13, 14, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 20, 21, 22, 22, 23, 23, 23, 24, 24, 25, 25, 25, 26, 26, 26, 27, 27, 28, 29, 29, 30, 30, 30, 31, 31, 32, 32, 33, 33, 34, 34, 35, 36, 37, 38, 38, 39, 39, 39, 40, 40, 41, 41, 41, 42, 42 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Antti Karttunen, Table of n, a(n) for n = 0..8192

FORMULA

a(n) = The least k such that A255057(k) >= n.

PROG

(Scheme, with Antti Karttunen's IntSeq-library)

(define A255338 (LEAST-GTE-I 0 0 A255057))

CROSSREFS

The first differences gives A255339, the characteristic function of A255057.

Cf. A255337.

Sequence in context: A268382 A107079 A025528 * A123580 A072894 A037915

Adjacent sequences:  A255335 A255336 A255337 * A255339 A255340 A255341

KEYWORD

nonn

AUTHOR

Antti Karttunen, Feb 21 2015

STATUS

approved

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Last modified August 22 02:44 EDT 2019. Contains 326169 sequences. (Running on oeis4.)