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# Pick3 happy numbers good luck!!

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Brazil
Member #49335
January 27, 2007
6 Posts
Offline
 Posted: March 2, 2007, 3:33 pm - IP Logged

A happy number is a number for which the sum of the squares of the digits eventually equals 1. For instance, 203 is happy:

Numbers that are not happy, such as 16, are called unhappy numbers.

The  142 happy numbers between 1 and 1000

 203 : 22 + 02 + 32 = 13 13 : 12 + 32 = 10 10 : 12 + 02 = 1
 1 190 368 637 836 7 192 376 638 847 10 193 379 644 860 13 203 383 649 863 19 208 386 653 874 23 219 391 655 881 28 226 392 656 888 31 230 397 665 899 32 236 404 671 901 44 239 409 673 904 49 262 440 680 907 68 263 446 683 910 70 280 464 694 912 79 291 469 700 913 82 293 478 709 921 86 301 487 716 923 91 302 490 736 931 94 310 496 739 932 97 313 536 748 937 100 319 556 761 940 103 320 563 763 946 109 326 565 784 964 129 329 566 790 970 130 331 608 793 973 133 338 617 802 998 139 356 622 806 1000 167 362 623 818 176 365 632 820 188 367 635 833

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