44517

Appears in sequences

• Number of compositions of n such that each part is adjacent to an equal part.at n=29A114901
• Numbers k such that the k-th triangular number contains only digits {0,3,9}.at n=10A119070
• Numbers k such that k^2+4, k^2+8, and k^2+10 are prime.at n=18A157929
• Number of ordered 9-tuples of distinct pairwise coprime positive integers with largest element n.at n=32A186980
• Number of compositions of n into parts {3,4,5} when all parts 3,4 and 5 are present.at n=31A243254
• Number of length n+4 0..2 arrays with no five consecutive terms having the maximum of any two terms equal to the minimum of the remaining three terms.at n=10A249838
• Number of (n+1) X (1+1) 0..1 arrays with no 2 X 2 subblock having zero or two 1's.at n=10A251212
• Number of nX3 0..3 arrays with every repeated value in every row and column one larger mod 4 than the previous repeated value, and upper left element zero.at n=2A268166
• T(n,k)=Number of nXk 0..3 arrays with every repeated value in every row and column one larger mod 4 than the previous repeated value, and upper left element zero.at n=12A268169
• Numbers k such that A361338(k) = 10.at n=22A361349
• a(n) = sigma(A003961(n^2)), where A003961 is fully multiplicative with a(prime(i)) = prime(i+1), and sigma is the sum of divisors function.at n=44A379482
• Number of non Wilf and non conjugate Wilf integer partitions of n.at n=42A383530