100842

Appears in sequences

• a(n) = Product_{j=0..5} floor((n+j)/6).at n=41A008881
• Triangle of coefficients in expansion of (1+7x)^n.at n=26A013614
• Numbers of form 6^i*7^j, with i, j >= 0.at n=26A025626
• Triangle whose (i,j)-th entry is binomial(i,j)*7^(i-j).at n=22A027466
• Second column of A027466.at n=5A027473
• a(n) = (n-1)*n^(n-2).at n=6A053506
• First differences of 7^n (A000420).at n=6A055272
• Coefficient triangle for certain polynomials.at n=23A055858
• Essentially A053506 but with leading 0 (instead of 1) and offset 0.at n=6A055861
• Triangle read by rows: T(n, k) is the number of labeled trees on n nodes with maximal node degree k (0 < k < n).at n=22A061356
• a(n) = n^6 - n^5.at n=7A085539
• Triangle, read by rows, of coefficients for the second iteration of the hyperbinomial transform.at n=30A089460
• Numbers whose set of base 7 digits is {0,6}.at n=32A097253
• Number of palindromes of length n (in base 7).at n=10A117859
• Number of palindromes of length n (in base 7).at n=11A117859
• Spiral tiling numbers.at n=18A137333
• a(n) = p^5*(p-1) where p = prime(n).at n=3A138412
• Triangle A061356 read right to left.at n=26A139526
• Period of decimal representation of 1/n^3.at n=48A176921
• Triangular array read by rows. T(n,k) is the number of connected endofunctions on {1,2,...,n} that have exactly k nodes in the unique cycle of its digraph representation.at n=22A201685