111612

Appears in sequences

• Numbers whose sum of digits s equals its product of digits and s + 1 and s - 1 are both prime.at n=13A061597
• a(n) equals the (n*(n+1)/2)-th partial sum of the self-convolution 4th power of A010054, which has the g.f.: Sum_{k>=0} x^(k*(k+1)/2).at n=24A109415
• Numbers that are multiples of their digital product, where this digital product also appears as their least significant digits.at n=35A167620
• Numbers that are divisible by the sum of their digits and for which the sum of digits equals the product of digits.at n=24A280355
• Expansion of Sum_{p prime, i>=1} p^i*x^(p^i)/(1 - x^(p^i)) / Product_{j>=1} (1 - x^j).at n=29A281906