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Prime Tuple Database
Prime p0= 2549569517893919069 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 60 16 6 20 18 66 10 20 10 66 18 20 6 16 60 8 (?)
an: 0 8 68 84 90 110 128 194 204 224 234 300 318 338 344 360 420 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=82, k=18, 8 60 16 6 20 18 66 10 20
dn: 0 8 60 16 6 20 18 66 10 20 10 66 18 20 6 16 60 8 (?)
an: 0 8 68 84 90 110 128 194 204 224 234 300 318 338 344 360 420 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=82, k=18, 8 60 16 6 20 18 66 10 20
| STPT(10) | 2549567901184575077 | 0 2 42 44 72 74 102 104 144 146 | -1616709343992 |
| SPT(16) | 2549568023930212721 | 0 2 30 38 56 78 86 90 248 252 260 282 300 308 336 338 | -1493963706348 |
| TPT(14) | 2549568347716544741 | 0 2 30 32 96 98 108 110 156 158 168 170 210 212 | -1170177374328 |
| STPT(10) | 2549568375393843059 | 0 2 12 14 90 92 168 170 180 182 | -1142500076010 |
| STPT(10) | 2549569091206387799 | 0 2 48 50 90 92 132 134 180 182 | -426687531270 |
| STPT(10) | 2549569323351130901 | 0 2 6 8 18 20 30 32 36 38 | -194542788168 |
| SPT(16) | 2549569569327405367 | 0 40 84 124 184 190 204 264 322 382 396 402 462 502 546 586 | 51433486298 |
| STPT(10) | 2549570120326473029 | 0 2 30 32 60 62 90 92 120 122 | 602432553960 |
| STPT(10) | 2549571136587504707 | 0 2 12 14 42 44 72 74 84 86 | 1618693585638 |
| SPT(18) | 2549571418190053427 | 0 36 60 120 126 150 162 186 290 396 500 524 536 560 566 626 650 686 | 1900296134358 |
| SPT(16) | 2549571510988409849 | 0 62 84 90 102 104 120 152 252 284 300 302 314 320 342 404 | 1993094490780 |
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