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Prime Tuple Database
Prime p0= 1638514708785668771 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 20 30 18 22 2 34 2 22 18 30 20 12 18 (?)
an: 0 18 30 50 80 98 120 122 156 158 180 198 228 248 260 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Spectrum
db: batch=78, k=16, 18 12 20 30 18 22 2 34
dn: 0 18 12 20 30 18 22 2 34 2 22 18 30 20 12 18 (?)
an: 0 18 30 50 80 98 120 122 156 158 180 198 228 248 260 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Spectrum
db: batch=78, k=16, 18 12 20 30 18 22 2 34
| SPT(16) | 1638513133336053553 | 0 60 76 120 168 186 204 208 216 220 238 256 304 348 364 424 | -1575449615218 |
| STPT(10) | 1638513416712339197 | 0 2 30 32 60 62 90 92 120 122 | -1292073329574 |
| TPT(14) | 1638513553801703219 | 0 2 18 20 42 44 90 92 222 224 240 242 252 254 | -1154983965552 |
| SPT(16) | 1638513567736600613 | 0 18 44 60 158 164 170 174 200 204 210 216 314 330 356 374 | -1141049068158 |
| SPT(16) | 1638514374646707911 | 0 30 42 48 68 72 96 108 110 122 146 150 170 176 188 218 | -334138960860 |
| TPT(14) | 1638514591876729739 | 0 2 18 20 102 104 168 170 228 230 240 242 252 254 | -116908939032 |
| STPT(12) | 1638514805764371629 | 0 2 12 14 42 44 48 50 78 80 90 92 | 96978702858 |
| STPT(10) | 1638515207923956911 | 0 2 6 8 48 50 90 92 96 98 | 499138288140 |
| SPT(16) | 1638515570970998077 | 0 36 46 52 54 64 66 72 94 100 102 112 114 120 130 166 | 862185329306 |
| STPT(10) | 1638515954586815399 | 0 2 18 20 30 32 42 44 60 62 | 1245801146628 |
| SPT(16) | 1638516234917289271 | 0 102 120 136 166 186 232 252 256 276 322 342 372 388 406 508 | 1526131620500 |
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