22930

Appears in sequences

• McKay-Thompson series of class 36g for the Monster group.at n=46A103262
• Number of (n+1) X (n+1) -5..5 symmetric matrices with every 2 X 2 subblock having sum zero and three distinct values.at n=10A211330
• Expansion of Sum_{k>=1} (-1 + Product_{j>=2} 1 / (1 - x^(k*j))).at n=47A329435
• Number of non-Look-and-Say partitions of n. Number of integer partitions of n such that there is no way to choose a disjoint strict integer partition of each multiplicity.at n=38A351293
• Numbers with arithmetic derivative which is a palindromic prime number (A002385).at n=39A359332