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A264327 Number of permutations of [n] with exactly eight (possibly overlapping) occurrences of the consecutive pattern 3412. 2
1, 493, 633677, 191009848, 36439591193, 5004015747625, 534739648790073, 47271093160982634, 3626506774076237883, 250491072534377023959, 16015467370198042469229, 967671571943986351197684, 56117598468254134348216611, 3160386391272010574690621055 (list; graph; refs; listen; history; text; internal format)
OFFSET
18,2
LINKS
CROSSREFS
Column k=8 of A264319.
Sequence in context: A251540 A116207 A363391 * A045007 A062903 A363050
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Nov 11 2015
STATUS
approved

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Last modified July 6 13:21 EDT 2024. Contains 374042 sequences. (Running on oeis4.)