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Prime Tuple Database
Prime p0= 2171209531095839177 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 20 84 6 30 40 6 38 6 40 30 6 84 20 6 (?)
an: 0 6 26 110 116 146 186 192 230 236 276 306 312 396 416 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=81, k=16, 6 20 84 6 30 40 6 38
dn: 0 6 20 84 6 30 40 6 38 6 40 30 6 84 20 6 (?)
an: 0 6 26 110 116 146 186 192 230 236 276 306 312 396 416 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=81, k=16, 6 20 84 6 30 40 6 38
| STPT(10) | 2171207861090756987 | 0 2 42 44 72 74 102 104 144 146 | -1670005082190 |
| SPT(16) | 2171208257876136701 | 0 32 78 80 102 150 180 188 222 230 260 308 330 332 378 410 | -1273219702476 |
| SPT(16) | 2171208324997752259 | 0 30 64 88 112 190 198 214 228 244 252 330 354 378 412 442 | -1206098086918 |
| SPT(16) | 2171208356972505527 | 0 20 32 80 84 122 186 206 210 230 294 332 336 384 396 416 | -1174123333650 |
| SPT(16) | 2171208447253795601 | 0 12 32 36 78 80 108 120 158 170 198 200 242 246 266 278 | -1083842043576 |
| SPT(16) | 2171208849205197163 | 0 48 96 126 130 190 228 250 336 358 396 456 460 490 538 586 | -681890642014 |
| STPT(10) | 2171209675545128597 | 0 2 30 32 42 44 54 56 84 86 | 144449289420 |
| SPT(16) | 2171209947830859211 | 0 22 48 52 96 156 160 178 180 198 202 262 306 310 336 358 | 416735020034 |
| SPT(16) | 2171210426047872227 | 0 2 14 72 84 90 144 162 182 200 254 260 272 330 342 344 | 894952033050 |
| TPT(14) | 2171210582249933891 | 0 2 30 32 60 62 198 200 210 212 258 260 270 272 | 1051154094714 |
| SPT(16) | 2171211004527335399 | 0 12 18 72 102 110 168 170 210 212 270 278 308 362 368 380 | 1473431496222 |
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