Search a number
amenable n.  and  arithmetic n.

First numbers that belong to both sets:

1, 5, 13, 17, 20, 21, 29, 33, 37, 41, 44, 45, 49, 53, 56, 57, 60, 61, 65, 68, 69, 73, 77, 85, 89, 92, 93, 96, 97, 101, 105, 109, 113, 116, 125, 129, 132, 133, 137, 140, 141, 145, 149, 153, 157, 161, 164, 165, 168, 169, 173, 177, 181, 184, 185, 188, 189, 193, 197, 201, 204, 205, 209, 212, 213, 217, 220, 221, 224, 229, 233, 236, 237, 241, 245, 248, 249, 253, 257, 260, 261, 264, 265, 269, 273, 276, 277, 280, 281, 284, 285, 293, 297, 301, 304, 305, 308, 309, 313, 317, 321, 329, 332, 337, 340, 341, 345, 348, 349, 352, 353, 356, 357, 361, 365, 369, 373, 376, 377, 380, 381, 385, 389, 393, 397, 401, 404, 409, 413, 417, 420, 421, 425, 428, 429, 432, 433, 437, 445, 449, 452, 453, 456, 457, 460, 461, 464, 465, 469, 473, 476, 477, 480, 481, 485, 489, 492, 493, 497, 500, 501, 504, 505, 509, 513, 517, 521, 524, 533, 537, 540, 541, 545, 548, 552, 553, 557, 561, 564, 565, 568, 569, 572, 573, 577, 580, 581, 585, 589, 593, 596, 597, 601, 605, 608, 609, 612, 613, 616, 617, 620, 621, 629, 632, 633, 636, 637, 641, 644, 645, 649, 653, 660, 661, 665, 668, 669, 672, 673, 677, 681, 685, 689, 692, 693, 697, 701, 705, 708, 709, 713, 716, 717, 721, 725, 728, 733, 736, 737, 740, 741, 744, 745, 748, 749, 753, 757, 761, 764, 765, 769, 773, 777, 780, 781, 785, 788, 789, 793, 797, 801, 805, 809, 812, 813, 817, 820, 821, 824, 825, 829, 832, 833, 836, 837, 840, 845, 849, 852, 853.

Some larger examples :