436905

Appears in sequences

• Generalized Jacobsthal numbers.at n=18A084640
• a(n) = 5*(4^(n+1) - 1)/3.at n=8A146882
• A generalized Jacobsthal sequence.at n=17A159290
• Number of steps required by the Hwang-Deutsch merging algorithm.at n=34A260795
• Expansion of 1 / ((1-x)^3 - x^3)^2.at n=14A392584