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A225657
Union of {6} and A000961.
3
1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 16, 17, 19, 23, 25, 27, 29, 31, 32, 37, 41, 43, 47, 49, 53, 59, 61, 64, 67, 71, 73, 79, 81, 83, 89, 97, 101, 103, 107, 109, 113, 121, 125, 127, 128, 131, 137, 139, 149, 151, 157, 163, 167, 169, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227
OFFSET
1,2
COMMENTS
This sequence gives the positions of ones in A225656, in other words, the numbers i such that A225655(i) = i.
CROSSREFS
Sequence in context: A068892 A106801 A242417 * A175772 A124868 A165209
KEYWORD
nonn
AUTHOR
Antti Karttunen, May 19 2013
STATUS
approved