46660

Appears in sequences

• If decimal expansion of n is ab...d, a(n) = a^a + b^b +...+ d^d.at n=26A045503
• If decimal expansion of n is ab...d, a(n) = a^a + b^b + ... + d^d (ignoring any 0's).at n=26A045512
• Obtainable by applying +, * and exponentiation to its own digits.at n=41A046469
• Integers that can be expressed as the sum of consecutive primes in exactly 5 ways.at n=17A055000
• Numbers of the form a^a + b^b, a >= b > 0.at n=16A066846
• Integers expressible as the sum of (at least two) consecutive primes in at least 5 ways.at n=7A067375
• Integers N such that by inserting + or - or * or / or ^ between each of their digits, without any grouping parentheses, you can get N (the ambiguous a^b^c is avoided).at n=24A156954
• Appearance radii of visible vectors in the medial axis test mask for the Euclidean distance in Z^2.at n=29A171988
• Numbers of the form a^a + b^b, with a > b > 0.at n=11A218346
• Numbers of the form a^a + b^b, a>=b>=0.at n=23A218347
• a(n) = n^3 + 4.at n=36A274077
• Expansion of Product_{k>=1} (1 + x^k)^((k-1)!).at n=9A321522
• Smallest k such that A073734(k) is in A055932, where A073734 is the GCD of consecutive terms of the EKG sequence A064413.at n=15A380506
• Smallest k such that A073734(k) = 2^n, where A073734 is the GCD of consecutive terms of the EKG sequence A064413.at n=6A382271
• Numbers that can be written as s^x + t^y, with 1 < s < t and {s,t} = {x,y}; that is, are of the form s^s + t^t or s^t + t^s.at n=29A385232
• Numbers of the form x^x + y^y, 1 < x < y.at n=6A385614