

A227762


Numbers in whose minimally runlengthencoded unordered partition all parts are equal; positions of zeros in A227761.


3



0, 1, 2, 3, 4, 6, 8, 9, 10, 12, 15, 16, 20, 24, 25, 28, 30, 35, 36, 42, 48, 49, 54, 56, 63, 64, 72, 80, 81, 88, 90, 99, 100, 110, 120, 121, 130, 132
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OFFSET

1,3


COMMENTS

After 3 no more primes. First missing composites are: 14, 18, 21, 22, 26, 27, 32, 33, 34, 38, 39, 40, ...


LINKS

Table of n, a(n) for n=1..38.


EXAMPLE

The first row in A227739 (please see its Example section) that sums to 6 occurs as its row 8 (= A227368(6)). The corresponding partition {3+3} contains only equal parts, thus 6 is a member of this sequence. The first row in A227739 that sums to 5 occurs as its row 9 (= A227368(5)). The corresponding partition {1+2+2} contains more than just one kind of summands, thus 5 do not occur in this sequence.


PROG

(Scheme, with Antti Karttunen's IntSeqlibrary)
(define A227762 (ZEROPOS 1 0 A227761))


CROSSREFS

Cf. A227761, A227739, A227368.
Sequence in context: A240163 A269045 A067023 * A303492 A188591 A002183
Adjacent sequences: A227759 A227760 A227761 * A227763 A227764 A227765


KEYWORD

nonn,more


AUTHOR

Antti Karttunen, Jul 26 2013


STATUS

approved



