32823

Appears in sequences

• First location of palindrome a(n) in decimal expansion of Pi is palindromic.at n=22A038101
• Palindromes of length greater than 1 in decimal expansion of Pi (not showing leading 0's).at n=18A068046
• Final terms of rows of A077529.at n=20A077530
• Number of nX6 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 1 1 and 1 1 0 vertically.at n=4A207562
• T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 1 1 and 1 1 0 vertically.at n=49A207564
• Number of 5Xn 0..1 arrays avoiding 0 0 1 and 0 1 0 horizontally and 0 1 1 and 1 1 0 vertically.at n=5A207566
• Palindromic composite numbers starting with a digit 3.at n=36A222726
• Numbers k such that 365*2^k+1 is prime.at n=29A323007
• Smallest palindromic number >= 2^n.at n=15A333016
• Number of subsets of {1..n} whose elements have the same number of divisors.at n=43A339514
• a(0) = 4; to obtain a(k), write out the base-(2^k) expansion of a(k-1), bump to base 2^(k+1), then subtract 1.at n=13A372237