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Prime Tuple Database
Prime p0= 1018302948809965817 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 74 22 56 12 18 64 24 30 72 2 72 30 24 64 18 12 56 22 74 (?)
an: 0 74 96 152 164 182 246 270 300 372 374 446 476 500 564 582 594 650 672 746
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 746
Found by: mcf2020
db: batch=76, k=20, 74 22 56 12 18 64 24 30 72 2
dn: 0 74 22 56 12 18 64 24 30 72 2 72 30 24 64 18 12 56 22 74 (?)
an: 0 74 96 152 164 182 246 270 300 372 374 446 476 500 564 582 594 650 672 746
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 746
Found by: mcf2020
db: batch=76, k=20, 74 22 56 12 18 64 24 30 72 2
| STPT(10) | 1018301751812805527 | 0 2 60 62 72 74 84 86 144 146 | -1196997160290 |
| STPT(10) | 1018301993998337999 | 0 2 18 20 30 32 42 44 60 62 | -954811627818 |
| SPT(16) | 1018302349733742881 | 0 30 62 90 96 98 140 168 260 288 330 332 338 366 398 428 | -599076222936 |
| SPT(16) | 1018302771716935567 | 0 24 30 66 70 100 126 154 156 184 210 240 244 280 286 310 | -177093030250 |
| STPT(10) | 1018302813684278789 | 0 2 18 20 30 32 42 44 60 62 | -135125687028 |
| SPT(16) | 1018302861244782887 | 0 42 60 90 104 126 132 200 246 314 320 342 356 386 404 446 | -87565182930 |
| STPT(10) | 1018303113216523889 | 0 2 18 20 30 32 42 44 60 62 | 164406558072 |
| STPT(10) | 1018303887332501837 | 0 2 60 62 72 74 84 86 144 146 | 938522536020 |
| SPT(16) | 1018304059808575609 | 0 12 18 34 40 42 70 82 90 102 130 132 138 154 160 172 | 1110998609792 |
| TPT(14) | 1018304085425836589 | 0 2 42 44 162 164 198 200 240 242 282 284 288 290 | 1136615870772 |
| STPT(10) | 1018304175825530681 | 0 2 6 8 48 50 90 92 96 98 | 1227015564864 |
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