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Prime Tuple Database
Prime p0= 2789909390622101509 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 6 74 24 6 24 16 6 32 6 16 24 6 24 74 6 4 (?)
an: 0 4 10 84 108 114 138 154 160 192 198 214 238 244 268 342 348 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Donn Pike (USAF Ret)
db: batch=82, k=18, 4 6 74 24 6 24 16 6 32
dn: 0 4 6 74 24 6 24 16 6 32 6 16 24 6 24 74 6 4 (?)
an: 0 4 10 84 108 114 138 154 160 192 198 214 238 244 268 342 348 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Donn Pike (USAF Ret)
db: batch=82, k=18, 4 6 74 24 6 24 16 6 32
| SPT(16) | 2789907856392588089 | 0 12 20 48 170 210 212 228 254 270 272 312 434 462 470 482 | -1534229513420 |
| STPT(10) | 2789908092103995209 | 0 2 42 44 90 92 138 140 180 182 | -1298518106300 |
| SPT(16) | 2789908233302958883 | 0 34 36 64 100 136 156 240 280 364 384 420 456 484 486 520 | -1157319142626 |
| STPT(10) | 2789908345639423049 | 0 2 18 20 30 32 42 44 60 62 | -1044982678460 |
| STPT(10) | 2789908731398459681 | 0 2 6 8 48 50 90 92 96 98 | -659223641828 |
| SPT(16) | 2789909226674342593 | 0 6 10 36 46 66 106 244 270 408 448 468 478 504 508 514 | -163947758916 |
| SPT(16) | 2789909548590747563 | 0 18 38 56 68 120 180 186 200 206 266 318 330 348 368 386 | 157968646054 |
| SPT(16) | 2789909785923742949 | 0 12 18 54 74 80 90 110 132 152 162 168 188 224 230 242 | 395301641440 |
| SPT(18) | 2789909927181167689 | 0 12 28 30 42 72 84 114 142 150 178 208 220 250 262 264 280 292 | 536559066180 |
| STPT(10) | 2789909936354763977 | 0 2 30 32 42 44 54 56 84 86 | 545732662468 |
| STPT(10) | 2789910015878625119 | 0 2 18 20 30 32 42 44 60 62 | 625256523610 |
©2024 Tomáš Brada