38545

Appears in sequences

• Numbers having four 7's in base 9.at n=5A043484
• Number of numbers below 10^n with nonzero multiplicative digital root 1 (not counting 0).at n=5A051821
• a(n) = floor(Pi^n/n^Pi).at n=16A062719
• Number of groups of order F(n).at n=23A140987
• Number of n X n binary arrays symmetric about both diagonal and antidiagonal with all ones connected only in a 1101-1111 pattern in any orientation.at n=16A146867
• Number of zero-sum -n..n arrays of 4 elements with first through third differences also in -n..n.at n=36A202512
• Andrews's shadow difference function D_3(q).at n=45A275633
• Partial sums of A299281.at n=29A299282
• Numbers of the form p*q*r where p, q, r are distinct primes congruent to 1 mod 4 such that Legendre(p/q) = Legendre(p/r) = Legendre(q/r) = -1.at n=36A323271