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Prime Tuple Database
Prime p0= 1265527204356335719 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 10 20 10 12 18 30 42 68 28 68 42 30 18 12 10 20 10 12 (?)
an: 0 12 22 42 52 64 82 112 154 222 250 318 360 390 408 420 430 450 460 472
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Rhodan71
db: batch=77, k=20, 12 10 20 10 12 18 30 42 68 28
dn: 0 12 10 20 10 12 18 30 42 68 28 68 42 30 18 12 10 20 10 12 (?)
an: 0 12 22 42 52 64 82 112 154 222 250 318 360 390 408 420 430 450 460 472
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Rhodan71
db: batch=77, k=20, 12 10 20 10 12 18 30 42 68 28
| STPT(10) | 1265525502500496467 | 0 2 24 26 42 44 60 62 84 86 | -1701855839252 |
| STPT(10) | 1265525545682943227 | 0 2 42 44 72 74 102 104 144 146 | -1658673392492 |
| SPT(16) | 1265525786588514481 | 0 16 46 70 156 192 202 210 328 336 346 382 468 492 522 538 | -1417767821238 |
| STPT(10) | 1265525874557692019 | 0 2 18 20 30 32 42 44 60 62 | -1329798643700 |
| STPT(10) | 1265526761631423167 | 0 2 30 32 60 62 90 92 120 122 | -442724912552 |
| SPT(16) | 1265526789863918177 | 0 12 24 116 120 144 234 296 360 422 512 536 540 632 644 656 | -414492417542 |
| TPT(14) | 1265527385291671979 | 0 2 12 14 78 80 138 140 162 164 168 170 180 182 | 180935336260 |
| SPT(18) | 1265527517924808353 | 0 24 36 56 66 146 204 230 246 248 264 290 348 428 438 458 470 494 | 313568472634 |
| SPT(16) | 1265527544684906081 | 0 8 12 50 80 108 138 210 230 302 332 360 390 428 432 440 | 340328570362 |
| SPT(16) | 1265527571254636307 | 0 14 60 74 114 132 144 156 200 212 224 242 282 296 342 356 | 366898300588 |
| TPT(14) | 1265527820007110237 | 0 2 30 32 90 92 210 212 240 242 264 266 270 272 | 615650774518 |
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