381490
domain: N
Appears in sequences
- Number of step shifted (decimated) sequences using exactly two different symbols.at n=22A056376
- Number of primitive (aperiodic) step shifted (decimated) sequences using a maximum of two different symbols.at n=22A056381
- Number of primitive (aperiodic) step shifted (decimated) sequences using exactly two different symbols.at n=22A056386
- The Wiener index of the nanostar dendrimer NS_1[n], defined pictorially in the A. R. Ashrafi et al. reference.at n=3A224437