// output of ./demo/comb/composition-nz-binary-demo.cc: // Description: //% Compositions of n into powers of 2, lexicographic order. //% Cf. OEIS sequence A023359. arg 1: 8 == n [compositions of n into powers of 2] default=8 1: [ 8] [ 1 1 1 1 1 1 1 1 ] 2: [ 7] [ 1 1 1 1 1 1 2 ] 3: [ 7] [ 1 1 1 1 1 2 1 ] 4: [ 7] [ 1 1 1 1 2 1 1 ] 5: [ 6] [ 1 1 1 1 2 2 ] 6: [ 5] [ 1 1 1 1 4 ] 7: [ 7] [ 1 1 1 2 1 1 1 ] 8: [ 6] [ 1 1 1 2 1 2 ] 9: [ 6] [ 1 1 1 2 2 1 ] 10: [ 5] [ 1 1 1 4 1 ] 11: [ 7] [ 1 1 2 1 1 1 1 ] 12: [ 6] [ 1 1 2 1 1 2 ] 13: [ 6] [ 1 1 2 1 2 1 ] 14: [ 6] [ 1 1 2 2 1 1 ] 15: [ 5] [ 1 1 2 2 2 ] 16: [ 4] [ 1 1 2 4 ] 17: [ 5] [ 1 1 4 1 1 ] 18: [ 4] [ 1 1 4 2 ] 19: [ 7] [ 1 2 1 1 1 1 1 ] 20: [ 6] [ 1 2 1 1 1 2 ] 21: [ 6] [ 1 2 1 1 2 1 ] 22: [ 6] [ 1 2 1 2 1 1 ] 23: [ 5] [ 1 2 1 2 2 ] 24: [ 4] [ 1 2 1 4 ] 25: [ 6] [ 1 2 2 1 1 1 ] 26: [ 5] [ 1 2 2 1 2 ] 27: [ 5] [ 1 2 2 2 1 ] 28: [ 4] [ 1 2 4 1 ] 29: [ 5] [ 1 4 1 1 1 ] 30: [ 4] [ 1 4 1 2 ] 31: [ 4] [ 1 4 2 1 ] 32: [ 7] [ 2 1 1 1 1 1 1 ] 33: [ 6] [ 2 1 1 1 1 2 ] 34: [ 6] [ 2 1 1 1 2 1 ] 35: [ 6] [ 2 1 1 2 1 1 ] 36: [ 5] [ 2 1 1 2 2 ] 37: [ 4] [ 2 1 1 4 ] 38: [ 6] [ 2 1 2 1 1 1 ] 39: [ 5] [ 2 1 2 1 2 ] 40: [ 5] [ 2 1 2 2 1 ] 41: [ 4] [ 2 1 4 1 ] 42: [ 6] [ 2 2 1 1 1 1 ] 43: [ 5] [ 2 2 1 1 2 ] 44: [ 5] [ 2 2 1 2 1 ] 45: [ 5] [ 2 2 2 1 1 ] 46: [ 4] [ 2 2 2 2 ] 47: [ 3] [ 2 2 4 ] 48: [ 4] [ 2 4 1 1 ] 49: [ 3] [ 2 4 2 ] 50: [ 5] [ 4 1 1 1 1 ] 51: [ 4] [ 4 1 1 2 ] 52: [ 4] [ 4 1 2 1 ] 53: [ 4] [ 4 2 1 1 ] 54: [ 3] [ 4 2 2 ] 55: [ 2] [ 4 4 ] 56: [ 1] [ 8 ] ct=56