A159100 Number of permutations of 1..n containing the relative rank sequence { 135462 } at any spacing.
1, 37, 893, 18152, 340829, 6177089, 110675964, 1988334936, 36138726192, 668508463219
Offset: 6
Keywords
Links
- Eric Weisstein's World of Mathematics, Permutation Pattern
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