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A358472
Number of 4's that appeared by n-th step when constructing A030717.
5
0, 0, 0, 0, 0, 0, 1, 2, 2, 3, 3, 3, 3, 4, 5, 5, 5, 5, 5, 6, 6, 6, 7, 8, 9, 11, 12, 12, 14, 16, 18, 21, 26, 31, 35, 38, 40, 43, 46, 49, 53, 57, 61, 65, 69, 73, 78, 83, 88, 93, 98, 104, 110, 116, 122, 128, 134, 140, 147, 154, 161, 168, 175, 182, 189, 196, 204, 212, 220, 228, 236, 245, 254, 263, 271, 279, 287, 295, 303, 311
OFFSET
1,8
CROSSREFS
Partial sums of A358477.
Cf. A030717.
Sequence in context: A362970 A194343 A071860 * A004788 A284523 A034584
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Nov 18 2022
STATUS
approved