135007759

Appears in sequences

• Triangle read by rows: For 1 <= m <= n, t(n,m) = the smallest positive integer that when read in binary contains exactly (n+1-m) runs of 0's and 1's, all runs being of distinct lengths m through n in any order within binary t(n,m).at n=21A161000
• Least integer, k, whose value is n in A165413.at n=6A165933
• a(n) = Sum_{d|n} d*sigma_n(d).at n=7A320940