78889

Properties

Appears in sequences

• Centered 4-dimensional orthoplex numbers (crystal ball sequence for 4-dimensional cubic lattice).at n=18A001846
• Number of nodes in virtual, "optimal", chordal graphs of diameter 4 and degree n+1.at n=34A067956
• Frobenius number of the numerical semigroup generated by consecutive octahedral numbers.at n=5A069764
• Primes from merging of 5 successive digits in decimal expansion of the Champernowne Constant.at n=18A104948
• Primes with minimal digit = 7.at n=25A106107
• Primes having only {7, 8, 9} as digits.at n=27A106110
• Primes with digit sum = 40.at n=4A106773
• Primes containing 888 as a substring.at n=6A167290
• Primes with integer arithmetic mean of digits = 8 in base 10.at n=11A285228
• The first of two consecutive primes the sum of which is equal to the sum of two consecutive pentagonal numbers.at n=6A298464
• a(n) = (4*n^3 + 12*n^2 - 4*n + 3)/3.at n=38A322594
• Prime numbers with monotonically increasing digits, increasing by only 0 or 1.at n=24A378774
• Prime numbersat n=7738