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Prime Tuple Database
Prime p0= 2097457399618306129 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 24 60 20 12 6 22 6 26 6 22 6 12 20 60 24 28 (?)
an: 0 28 52 112 132 144 150 172 178 204 210 232 238 250 270 330 354 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: JohnMD
db: batch=80, k=18, 28 24 60 20 12 6 22 6 26
dn: 0 28 24 60 20 12 6 22 6 26 6 22 6 12 20 60 24 28 (?)
an: 0 28 52 112 132 144 150 172 178 204 210 232 238 250 270 330 354 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: JohnMD
db: batch=80, k=18, 28 24 60 20 12 6 22 6 26
| SPT(16) | 2097455043929457133 | 0 60 126 186 208 220 228 238 246 256 264 276 298 358 424 484 | -2355688848996 |
| STPT(10) | 2097455217350341799 | 0 2 18 20 30 32 42 44 60 62 | -2182267964330 |
| STPT(10) | 2097455509256984081 | 0 2 6 8 18 20 30 32 36 38 | -1890361322048 |
| STPT(10) | 2097456117050827847 | 0 2 12 14 42 44 72 74 84 86 | -1282567478282 |
| SPT(16) | 2097456144709400383 | 0 18 28 34 54 108 130 156 238 264 286 340 360 366 376 394 | -1254908905746 |
| SPT(16) | 2097456806433667823 | 0 6 26 30 44 74 104 138 146 180 210 240 254 258 278 284 | -593184638306 |
| SPT(16) | 2097457433669402663 | 0 14 18 20 24 36 78 80 204 206 248 260 264 266 270 284 | 34051096534 |
| STPT(10) | 2097458532467709137 | 0 2 24 26 42 44 60 62 84 86 | 1132849403008 |
| STPT(10) | 2097458634175371119 | 0 2 30 32 120 122 210 212 240 242 | 1234557064990 |
| SPT(16) | 2097458668358369663 | 0 14 20 36 48 74 116 140 174 198 240 266 278 294 300 314 | 1268740063534 |
| SPT(16) | 2097459189588209479 | 0 18 48 58 84 114 154 240 268 354 394 424 450 460 490 508 | 1789969903350 |
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