84542

Appears in sequences

• Starting positions of strings of four 3's in the decimal expansion of Pi.at n=4A083611
• Triangle arising in connection with deformations of type D Kleinian singularities.at n=34A108959
• a(n) = (n+3)^n - (3^n + 4^n + ... + (n+2)^n).at n=4A217534