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Prime Tuple Database
Prime p0= 2428178902217032439 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 20 6 4 32 10 14 10 44 10 14 10 32 4 6 20 18 (?)
an: 0 18 38 44 48 80 90 104 114 158 168 182 192 224 228 234 254 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: JayPi
db: batch=82, k=18, 18 20 6 4 32 10 14 10 44
dn: 0 18 20 6 4 32 10 14 10 44 10 14 10 32 4 6 20 18 (?)
an: 0 18 38 44 48 80 90 104 114 158 168 182 192 224 228 234 254 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: JayPi
db: batch=82, k=18, 18 20 6 4 32 10 14 10 44
| SPT(16) | 2428177893230852573 | 0 38 110 174 194 206 236 276 338 378 408 420 440 504 576 614 | -1008986179866 |
| STPT(10) | 2428177918210421129 | 0 2 18 20 30 32 42 44 60 62 | -984006611310 |
| STPT(10) | 2428177985125893821 | 0 2 6 8 18 20 30 32 36 38 | -917091138618 |
| STPT(10) | 2428178161862547947 | 0 2 30 32 72 74 114 116 144 146 | -740354484492 |
| STPT(10) | 2428178300443900757 | 0 2 30 32 42 44 54 56 84 86 | -601773131682 |
| STPT(10) | 2428178611101484919 | 0 2 18 20 30 32 42 44 60 62 | -291115547520 |
| STPT(10) | 2428179460521810557 | 0 2 72 74 102 104 132 134 204 206 | 558304778118 |
| TPT(14) | 2428179572963230187 | 0 2 54 56 132 134 180 182 252 254 264 266 294 296 | 670746197748 |
| SPT(16) | 2428179604332866513 | 0 20 50 68 104 176 204 236 408 440 468 540 576 594 624 644 | 702115834074 |
| SPT(16) | 2428179779505430723 | 0 16 36 40 58 100 114 120 154 160 174 216 234 238 258 274 | 877288398284 |
| STPT(10) | 2428179957744457121 | 0 2 6 8 18 20 30 32 36 38 | 1055527424682 |
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