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Prime Tuple Database
Prime p0= 2238728926469687077 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 6 16 90 48 26 60 16 8 16 60 26 48 90 16 6 24 (?)
an: 0 24 30 46 136 184 210 270 286 294 310 370 396 444 534 550 556 580
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 580
Found by: Landjunge
db: batch=81, k=18, 24 6 16 90 48 26 60 16 8
dn: 0 24 6 16 90 48 26 60 16 8 16 60 26 48 90 16 6 24 (?)
an: 0 24 30 46 136 184 210 270 286 294 310 370 396 444 534 550 556 580
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 580
Found by: Landjunge
db: batch=81, k=18, 24 6 16 90 48 26 60 16 8
| SPT(16) | 2238728208905829259 | 0 12 34 40 120 180 258 288 364 394 472 532 612 618 640 652 | -717563857818 |
| STPT(10) | 2238728325856707299 | 0 2 18 20 30 32 42 44 60 62 | -600612979778 |
| SPT(20) | 2238728461009482521 | 0 48 62 72 120 150 162 170 192 206 252 266 288 296 308 338 386 396 410 458 | -465460204556 |
| STPT(10) | 2238728501656813289 | 0 2 12 14 30 32 48 50 60 62 | -424812873788 |
| TPT(14) | 2238728632663009169 | 0 2 12 14 18 20 72 74 102 104 138 140 168 170 | -293806677908 |
| SPT(16) | 2238728878443289009 | 0 10 12 78 120 130 138 144 148 154 162 172 214 280 282 292 | -48026398068 |
| SPT(16) | 2238729184565002751 | 0 12 20 32 42 110 122 138 200 216 228 296 306 318 326 338 | 258095315674 |
| SPT(16) | 2238729219055804229 | 0 20 62 68 110 222 252 258 374 380 410 522 564 570 612 632 | 292586117152 |
| STPT(10) | 2238729289082989907 | 0 2 12 14 42 44 72 74 84 86 | 362613302830 |
| SPT(16) | 2238729331196052781 | 0 88 102 126 132 142 160 190 198 228 246 256 262 286 300 388 | 404726365704 |
| STPT(10) | 2238729798686935091 | 0 2 30 32 168 170 306 308 336 338 | 872217248014 |
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