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Prime Tuple Database
Prime p0= 1803238956967434319 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 34 30 8 16 12 80 10 8 4 8 4 8 10 80 12 16 8 30 34 (?)
an: 0 34 64 72 88 100 180 190 198 202 210 214 222 232 312 324 340 348 378 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: CoolAtchOk
db: batch=79, k=20, 34 30 8 16 12 80 10 8 4 8
dn: 0 34 30 8 16 12 80 10 8 4 8 4 8 10 80 12 16 8 30 34 (?)
an: 0 34 64 72 88 100 180 190 198 202 210 214 222 232 312 324 340 348 378 412
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: CoolAtchOk
db: batch=79, k=20, 34 30 8 16 12 80 10 8 4 8
| SPT(16) | 1803236765978552207 | 0 92 120 132 144 186 200 210 266 276 290 332 344 356 384 476 | -2190988882112 |
| SPT(16) | 1803236912355696029 | 0 14 32 44 92 114 122 164 168 210 218 240 288 300 318 332 | -2044611738290 |
| STPT(10) | 1803237850906487519 | 0 2 18 20 30 32 42 44 60 62 | -1106060946800 |
| STPT(10) | 1803237917487422621 | 0 2 6 8 18 20 30 32 36 38 | -1039480011698 |
| SPT(16) | 1803238587829752097 | 0 10 16 24 30 126 142 166 180 204 220 316 322 330 336 346 | -369137682222 |
| SPT(16) | 1803238915646860661 | 0 2 8 50 56 72 78 90 98 110 116 132 138 180 186 188 | -41320573658 |
| SPT(16) | 1803239463626451649 | 0 22 64 78 88 112 138 162 190 214 240 264 274 288 330 352 | 506659017330 |
| SPT(16) | 1803239857487569069 | 0 22 24 48 52 84 114 118 144 148 178 210 214 238 240 262 | 900520134750 |
| STPT(12) | 1803240428012405309 | 0 2 12 14 30 32 72 74 90 92 102 104 | 1471044970990 |
| STPT(10) | 1803240444378986159 | 0 2 138 140 180 182 222 224 360 362 | 1487411551840 |
| SPT(16) | 1803240529668485527 | 0 42 120 130 166 184 196 244 252 300 312 330 366 376 454 496 | 1572701051208 |
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