Prime power decomposition of A372092(n), n = 1..69. Michael Thomas De Vlieger, St. Louis, Missouri 202404192145. Exponents m of prime power factor p^m | a(n) appear in column p, replacing 0 with "." to convey p does not divide a(n). This table shows A372092 is a subset of neither A025487 nor A055932. A067255(a(n)) p 11112 n a(n) 235713793 n --------------------------------- 1 1 . 1 2 2 1 2 3 4 2 3 4 6 11 4 5 12 21 5 6 30 111 6 7 36 22 7 8 60 211 8 9 180 221 9 10 240 411 10 11 420 2111 11 12 1008 42.1 12 13 1320 311.1 13 14 1800 322 14 15 2160 431 15 16 2520 3211 16 17 6300 2221 17 18 7560 3311 18 19 12600 3221 19 20 15120 4311 20 21 20160 6211 21 22 30240 5311 22 23 45360 4411 23 24 55440 42111 24 25 100800 6221 25 26 110880 52111 26 27 196560 4311.1 27 28 332640 53111 28 29 498960 44111 29 30 786240 6311.1 30 31 982800 4321.1 31 32 1108800 62211 32 33 1580040 33111..1 33 34 1940400 42221 34 35 1995840 64111 35 36 2402400 512111 36 37 3880800 52221 37 38 4324320 531111 38 39 11476080 44111...1 39 40 11531520 821111 40 41 14414400 622111 41 42 24864840 331111..1 42 43 25225200 422211 43 44 27387360 521111.1 44 45 41081040 431111.1 45 46 43243200 632111 46 47 85765680 4212111 47 48 100900800 622211 48 49 107442720 53111.11 49 50 110270160 4411111 50 51 164324160 631111.1 51 52 183783600 4321111 52 53 302702400 632211 53 54 328648320 731111.1 54 55 367567200 5321111 55 56 805820400 44211.11 56 57 845404560 4311111.1 57 58 1127206080 6211111.1 58 59 1163962800 42211111 59 60 1470268800 7321111 60 61 3087564480 6412111 61 62 3381618240 6311111.1 62 63 4655851200 62211111 63 64 7558911360 731111.11 64 65 8454045600 5321111.1 65 66 12681068400 4421111.1 66 67 13967553600 63211111 67 68 24443218800 43221111 68 69 32125373280 531111111 69 --------------------------------- n a(n) 11112 n 235713793