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Prime Tuple Database
Prime p0= 2008503474104284301 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 44 10 12 24 44 22 26 22 26 22 44 24 12 10 44 6 (?)
an: 0 6 50 60 72 96 140 162 188 210 236 258 302 326 338 348 392 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 6 44 10 12 24 44 22 26 22
dn: 0 6 44 10 12 24 44 22 26 22 26 22 44 24 12 10 44 6 (?)
an: 0 6 50 60 72 96 140 162 188 210 236 258 302 326 338 348 392 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=18, 6 44 10 12 24 44 22 26 22
| SPT(16) | 2008502877312337339 | 0 22 48 82 90 174 202 208 234 240 268 352 360 394 420 442 | -596791946962 |
| TPT(14) | 2008503007961071799 | 0 2 72 74 90 92 102 104 168 170 240 242 312 314 | -466143212502 |
| STPT(10) | 2008503019552382807 | 0 2 24 26 42 44 60 62 84 86 | -454551901494 |
| TPT(16) | 2008503072847343867 | 0 2 42 44 60 62 84 86 384 386 450 452 474 476 504 506 | -401256940434 |
| SPT(16) | 2008503124599101089 | 0 10 60 72 78 94 100 102 190 192 198 214 220 232 282 292 | -349505183212 |
| STPT(10) | 2008503131774342381 | 0 2 6 8 48 50 90 92 96 98 | -342329941920 |
| SPT(16) | 2008503508505395789 | 0 4 18 70 88 112 130 184 198 252 270 294 312 364 378 382 | 34401111488 |
| SPT(16) | 2008503538707964537 | 0 16 30 46 54 64 156 186 274 304 396 406 414 430 444 460 | 64603680236 |
| STPT(10) | 2008503637763803247 | 0 2 12 14 42 44 72 74 84 86 | 163659518946 |
| STPT(10) | 2008503854380921361 | 0 2 36 38 78 80 120 122 156 158 | 380276637060 |
| SPT(16) | 2008505063044919239 | 0 30 42 48 142 198 238 258 262 282 322 378 472 478 490 520 | 1588940634938 |
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