# This b-file was computed by Antti Karttunen, 2020-02-17 # in GP/PARI CALCULATOR Version 2.9.4 (released) amd64 running linux (x86-64/GMP-6.1.2 kernel) 64-bit version, compiled: Dec 19 2017, gcc version 7.3.0 (Ubuntu 7.3.0-1ubuntu1), threading engine: pthread # with the following program: # # A269174(n) = bitand(bitor(n,n<<1),bitor(bitxor(n,n<<1),bitxor(n,n<<2))); # isA332465(n) = (A269174(sigma(n))==2*A269174(n)); # k=0; for(n=1,2^32,if(!(n%(2^27)),print("(",n,")")); if(isA332465(n),k++; write("b332465.txt", k, " ", n); if(n%2, print(n," -> ",factor(n), " mod 8 =",n%8)))); 1 6 2 28 3 348 4 496 5 732 6 886 7 2924 8 3573 9 4972 10 5448 11 7544 12 8128 13 23388 14 54842 15 66928 16 89200 17 92296 18 109786 19 118064 20 121552 21 349512 22 356488 23 367472 24 550432 25 634784 26 839984 27 842452 28 1234048 29 1561408 30 1797496 31 2154584 32 2364832 33 2788808 34 2927992 35 3451456 36 3585328 37 5952364 38 5991852 39 6687136 40 8238752 41 10594336 42 11210712 43 11261020 44 18011264 45 19584344 46 26561468 47 28728016 48 29255157 49 33550336 50 41268544 51 48388736 52 50506304 53 51463504 54 62389328 55 62603648 56 68826544 57 73043672 58 78354112 59 89245784 60 89836248 61 98000768 62 106256588 63 120468784 64 120481024 65 137681872 66 139532668 67 141256792 68 189977944 69 191936744 70 194562740 71 243644672 72 346663232 73 425020348 74 434536576 75 471640336 76 608981248 77 733394416 78 751876504 79 757459520 80 764898184 81 936109557 82 1097243296 83 1411449344 84 1416238496 85 1431655752 86 1436915352 87 1437287552 88 1441747456 89 1490302496 90 1552649032 91 1666896748 92 1669160992 93 1801947536 94 1814386132 95 2069299888 96 2159178688 97 2267427328 98 2489486464 99 2489675704 100 2529610448 101 2634066592 102 2685003072 103 2862401208 104 2863441984 105 2912335460 106 2915128528 107 2958509392 108 2981831584 109 3395692096 110 3412761532 111 3713992538 112 3941517856 113 4138496176