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A026398 a(n) = greatest k such that s(j) > 0 for all j < k at end of stage n in forming A026400. 0
1, 2, 4, 6, 7, 10, 14, 15, 20, 23, 28, 29, 36, 44, 48, 49, 58, 63, 73, 75, 86, 98, 99, 109, 116, 127, 129, 132, 156, 175, 182, 183, 200, 205, 207, 212, 230, 231, 232, 301, 303, 338, 340, 341, 368, 377, 378, 379, 408, 418, 419, 449, 498, 499, 500, 501, 544, 594, 595, 601, 650, 652, 700, 703, 704, 705, 707, 757, 760, 761, 825, 937, 938, 946, 947 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
CROSSREFS
Sequence in context: A003035 A094453 A191200 * A179003 A318785 A190206
KEYWORD
nonn
AUTHOR
EXTENSIONS
More terms from Sean A. Irvine, Sep 26 2019
STATUS
approved

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Last modified April 23 15:04 EDT 2024. Contains 371914 sequences. (Running on oeis4.)