■コラッツ予想(その19)

 (その18)の続き.この過程をビット計算でみると

÷8       10100111(167)

×2      101001110

×3      111110101

+1      111110110

÷2       11111011(251)

×2      111110110

×3     1011110001

+1     1011110010

÷2      101111001(377)

×2     1011110010

×3    10001101011

+1    10001101100

÷4      100011011(283)

×2     1000110110

×3     1101010001

+1     1101010010

÷2      110101001(425)

×2     1101010010

×3    10011111011

+1    10011111100

÷4      100111111(319)

×2     1001111110

×3     1110111101

+1     1110111110

÷2      111011111(479)

×2     1110111110

×3    10110011101

+1    10110011110

÷2     1011001111(719)

×2    10110011110

×3   100001101101

+1   100001101110

÷2    10000110111(1079)

×2   100001101110

×3   110010100101

+1   110010100110

÷2    11001010011(1619)

×2   110010100110

×3  1001011111001

+1  1001011111010

÷2   100101111101(2429)

×2  1001011111010

×3  1110001110111

+1  1110001111000

÷8     1110001111(911)

×2    11100011110

×3   101010101101

+1   101010101110

÷2    10101010111(1367)

×2   101010101110

×3  1000000000101

+1  1000000000110

÷2   100000000011(2051)

×2  1000000000110

×3  1100000001001

+1  1100000001010

÷2   110000000101(3077)

×2  1100000001010

×3 10010000001111

+1 10010000010000

÷16    1001000001(577)

×2    10010000010

×3    11011000011

+1    11011000100

÷2      110110001(433)

502→251→754→377→1132→283→850→425→1276→319→958→479→1438→719→2158→1079→3238→1619→4858→2429→7288→911→1367→4102→2051→6154→3077→9232→577→1732→433と一致

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