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Prime Tuple Database
Prime p0= 172521414897219371 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 18 32 60 4 14 58 14 4 60 32 18 42 (?)
an: 0 42 60 92 152 156 170 228 242 246 306 338 356 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG] blAckmAmbA
db: batch=67, k=14, 42 18 32 60 4 14 58
dn: 0 42 18 32 60 4 14 58 14 4 60 32 18 42 (?)
an: 0 42 60 92 152 156 170 228 242 246 306 338 356 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG] blAckmAmbA
db: batch=67, k=14, 42 18 32 60 4 14 58
| SPT(14) | 172521381432759949 | 0 30 84 88 90 102 118 144 160 172 174 178 232 262 | -33464459422 |
| SPT(14) | 172521386142126913 | 0 36 94 136 160 178 190 204 216 234 258 300 358 394 | -28755092458 |
| SPT(14) | 172521389742518407 | 0 12 42 70 76 82 90 106 114 120 126 154 184 196 | -25154700964 |
| SPT(14) | 172521401901260707 | 0 10 52 60 102 106 126 130 150 154 196 204 246 256 | -12995958664 |
| TPT(12) | 172521412062060359 | 0 2 102 104 132 134 180 182 270 272 342 344 | -2835159012 |
| TPT(12) | 172521413669044211 | 0 2 30 32 48 50 168 170 228 230 270 272 | -1228175160 |
| SPT(14) | 172521433024649117 | 0 30 44 92 110 140 182 192 234 264 282 330 344 374 | 18127429746 |
| TPT(12) | 172521437527662701 | 0 2 78 80 156 158 168 170 186 188 210 212 | 22630443330 |
| TPT(12) | 172521442697306951 | 0 2 48 50 66 68 120 122 150 152 180 182 | 27800087580 |
| SPT(14) | 172521449962455367 | 0 22 54 60 90 100 120 166 186 196 226 232 264 286 | 35065235996 |
| SPT(18) | 172521459359586461 | 0 20 48 80 90 98 146 152 158 210 216 222 270 278 288 320 348 368 | 44462367090 |
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