530640
domain: N
Appears in sequences
- Number of ternary sequences with primitive period n.at n=12A054718
- Number of primitive (aperiodic) palindromes using a maximum of three different symbols.at n=23A056459
- Number of 9-ary sequences with primitive period n.at n=6A218126
- Number of length 6 primitive (=aperiodic or period 6) n-ary words.at n=9A218130