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Prime Tuple Database
Prime p0= 2249337953908260541 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 18 40 12 18 26 34 62 4 26 4 62 34 26 18 12 40 18 42 (?)
an: 0 42 60 100 112 130 156 190 252 256 282 286 348 382 408 426 438 478 496 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: JonS
db: batch=81, k=20, 42 18 40 12 18 26 34 62 4 26
dn: 0 42 18 40 12 18 26 34 62 4 26 4 62 34 26 18 12 40 18 42 (?)
an: 0 42 60 100 112 130 156 190 252 256 282 286 348 382 408 426 438 478 496 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: JonS
db: batch=81, k=20, 42 18 40 12 18 26 34 62 4 26
| STPT(10) | 2249336579578990007 | 0 2 30 32 42 44 54 56 84 86 | -1374329270534 |
| TPT(14) | 2249336780820667817 | 0 2 54 56 102 104 180 182 210 212 222 224 240 242 | -1173087592724 |
| SPT(16) | 2249336812829566081 | 0 10 12 76 90 138 166 186 202 222 250 298 312 376 378 388 | -1141078694460 |
| SPT(16) | 2249336821039625861 | 0 66 102 126 146 150 176 222 230 276 302 306 326 350 386 452 | -1132868634680 |
| STPT(10) | 2249337710035902719 | 0 2 48 50 60 62 72 74 120 122 | -243872357822 |
| STPT(10) | 2249337758455339037 | 0 2 54 56 132 134 210 212 264 266 | -195452921504 |
| SPT(16) | 2249338157107127659 | 0 24 70 84 112 114 160 172 180 192 238 240 268 282 328 352 | 203198867118 |
| SPT(16) | 2249338679218506181 | 0 42 88 106 138 148 166 168 190 192 210 220 252 270 316 358 | 725310245640 |
| SPT(16) | 2249338809780015461 | 0 6 26 56 60 180 210 216 230 236 266 386 390 420 440 446 | 855871754920 |
| STPT(10) | 2249338817811417047 | 0 2 72 74 102 104 132 134 204 206 | 863903156506 |
| SPT(16) | 2249338940381428373 | 0 56 78 80 126 144 168 228 266 326 350 368 414 416 438 494 | 986473167832 |
©2024 Tomáš Brada