login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A270421
Numbers n for which A270418(n) < A270419(n).
5
8, 27, 32, 54, 64, 96, 125, 160, 192, 216, 224, 243, 250, 343, 375, 486, 500, 512, 686, 729, 864, 972, 1000, 1024, 1029, 1080, 1215, 1331, 1372, 1458, 1536, 1701, 1715, 1728, 1944, 2058, 2197, 2430, 2560, 2662, 2673, 2744, 2916, 3000, 3072, 3125, 3159, 3375, 3402, 3584, 3645, 3888, 3993, 4000, 4096, 4131, 4320, 4394
OFFSET
1,1
LINKS
PROG
(Scheme, with Antti Karttunen's IntSeq-library)
(define A270421 (MATCHING-POS 1 1 (lambda (n) (< (A270418 n) (A270419 n)))))
CROSSREFS
Complement: A270420 (apart from 1 which is in neither sequence).
Cf. A262675 (a subsequence after initial 1).
Sequence in context: A304636 A115169 A070495 * A056729 A070265 A354179
KEYWORD
nonn
AUTHOR
Antti Karttunen, May 23 2016
STATUS
approved