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A191177
Integers in (3+A191126)/4; contains A191126 as a proper subsequence.
2
1, 3, 9, 21, 27, 33, 75, 81, 99, 105, 129, 183, 237, 243, 291, 297, 315, 321, 387, 393, 417, 513, 669, 723, 729, 885, 891, 939, 945, 963, 969, 1155, 1161, 1179, 1185, 1251, 1257, 1281
OFFSET
1,2
COMMENTS
See A191126.
MATHEMATICA
See A191126.
CROSSREFS
Sequence in context: A245202 A127174 A251535 * A275450 A244972 A044055
KEYWORD
nonn,more
AUTHOR
Clark Kimberling, May 27 2011
STATUS
approved