Doubling (AABBCC)
Make it instantly recognisable
7788997563
?5,000
?4,000
7788996861
?5,000
?4,000
7788996128
?5,000
?4,000
7788995417
?5,000
?4,000
7788994890
?5,000
?4,000
7788994304
?5,000
?4,000
7788994014
?5,000
?4,000
7788993760
?5,000
?4,000
7788993127
?5,000
?4,000
9309330055
?18,625
?14,900
9303110055
?14,376
?11,501
917 337711 3
?6,250
?5,000
91577 99553
?6,250
?5,000
91199 33353
?12,501
?10,001
9 31311 6611
?50,000
?40,000
6352 001155
?18,625
?14,900
995522 5319
?23,625
?18,900
9117 991155
?33,750
?27,000
92566 66666
?27,50,000
?22,00,000
6357777777
?30,00,000
?24,00,000
8738888888
?27,50,000
?22,00,000
9300000086
?6,50,000
?5,20,000
999999 8702
?1,87,500
?1,50,000
8291 777777
?5,50,000
?4,40,000
Doubling (AABBCC) number pattern