22002

Appears in sequences

• In the list of divisors of n (in base 3), each digit 0-2 appears equally often.at n=14A045811
• a(n)^2 is a square whose decimal expansion digits occur with an exact frequency of 3.at n=8A052095
• McKay-Thompson series of class 10B for the Monster group with a(0) = 0.at n=24A058098
• Numbers k such that k^2 contains only digits {0,4,8}, not ending with zero.at n=9A058441
• Smallest multiple of n using only digits 0 and 2.at n=18A078241
• Smallest multiple of n using only one nonzero digit.at n=37A088599
• Molien series for 16-dimensional group of structure O_{4}^{+}(2) and order 72, corresponding to genus 2 complete weight enumerators of Hermitian self-dual GF(2)-linear codes over GF(4).at n=9A092201
• McKay-Thompson series of class 20A for the Monster group.at n=24A112158
• Diagonal elements A122445(n+2,n) of the pendular trinomial triangle A122445.at n=8A122449
• McKay-Thompson series of class 10B for the Monster group with a(0) = -4.at n=24A132040
• Numbers k such that k and k^2 use only the digits 0, 2, 3, 4 and 8.at n=29A136885
• Numbers k such that k and k^2 use only the digits 0, 2, 4, 5 and 8.at n=47A136900
• Numbers k such that k and k^2 use only the digits 0, 2, 4, 6 and 8.at n=34A136904
• Numbers k such that k and k^2 use only the digits 0, 2, 4, 7 and 8.at n=37A136906
• Numbers k such that k and k^2 use only the digits 0, 2, 4 and 8.at n=20A136908
• Numbers k such that k and k^2 use only the digits 0, 2, 4, 8 and 9.at n=31A136909
• Numbers consisting of either 2's and 0's or 5's and 0's.at n=33A168541
• Numbers whose decimal expansion contains only 0's and 2's.at n=25A169965
• Numbers 3*n + 2 written in base 3.at n=72A190642
• Numbers k such that k^2 has only digits 0, 4 and 8.at n=22A202170