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Prime Tuple Database
Prime p0= 1252028152100553473 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 42 12 14 24 28 48 32 4 14 4 32 48 28 24 14 12 42 6 (?)
an: 0 6 48 60 74 98 126 174 206 210 224 228 260 308 336 360 374 386 428 434
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: biodoc
db: batch=77, k=20, 6 42 12 14 24 28 48 32 4 14
dn: 0 6 42 12 14 24 28 48 32 4 14 4 32 48 28 24 14 12 42 6 (?)
an: 0 6 48 60 74 98 126 174 206 210 224 228 260 308 336 360 374 386 428 434
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: biodoc
db: batch=77, k=20, 6 42 12 14 24 28 48 32 4 14
| STPT(10) | 1252027204824610769 | 0 2 18 20 60 62 102 104 120 122 | -947275942704 |
| SPT(16) | 1252027452718284493 | 0 18 34 84 88 118 124 136 168 180 186 216 220 270 286 304 | -699382268980 |
| STPT(10) | 1252027717137060299 | 0 2 42 44 60 62 78 80 120 122 | -434963493174 |
| SPT(16) | 1252027767126616349 | 0 48 80 128 132 134 162 198 224 260 288 290 294 342 374 422 | -384973937124 |
| SPT(16) | 1252027970650627381 | 0 58 72 82 120 136 180 208 210 238 282 298 336 346 360 418 | -181449926092 |
| TPT(14) | 1252028006352310127 | 0 2 120 122 150 152 210 212 252 254 414 416 420 422 | -145748243346 |
| TPT(14) | 1252028578391900171 | 0 2 18 20 90 92 126 128 186 188 198 200 258 260 | 426291346698 |
| TPT(14) | 1252029365397903527 | 0 2 30 32 120 122 162 164 204 206 222 224 240 242 | 1213297350054 |
| SPT(16) | 1252029632050192607 | 0 30 36 56 80 86 104 132 164 192 210 216 240 260 266 296 | 1479949639134 |
| STPT(10) | 1252029692573377967 | 0 2 12 14 42 44 72 74 84 86 | 1540472824494 |
| SPT(16) | 1252029733459920229 | 0 58 64 84 90 132 154 174 178 198 220 262 268 288 294 352 | 1581359366756 |
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