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Prime Tuple Database
Prime p0= 2171640197493869359 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 32 90 16 54 8 48 4 48 8 54 16 90 32 22 (?)
an: 0 22 54 144 160 214 222 270 274 322 330 384 400 490 522 544
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: [SG-FC] hl
db: batch=81, k=16, 22 32 90 16 54 8 48 4
dn: 0 22 32 90 16 54 8 48 4 48 8 54 16 90 32 22 (?)
an: 0 22 54 144 160 214 222 270 274 322 330 384 400 490 522 544
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 544
Found by: [SG-FC] hl
db: batch=81, k=16, 22 32 90 16 54 8 48 4
| SPT(16) | 2171638559451901829 | 0 2 18 42 78 80 92 98 102 108 120 122 158 182 198 200 | -1638041967530 |
| SPT(16) | 2171638825118786171 | 0 32 56 80 92 102 108 122 156 170 176 186 198 222 246 278 | -1372375083188 |
| SPT(16) | 2171639283655297121 | 0 2 12 18 50 98 120 128 150 158 180 228 260 266 276 278 | -913838572238 |
| STPT(10) | 2171639358998435111 | 0 2 30 32 60 62 90 92 120 122 | -838495434248 |
| SPT(16) | 2171639541560100881 | 0 2 68 96 132 150 162 176 252 266 278 296 332 360 426 428 | -655933768478 |
| TPT(14) | 2171639797764818201 | 0 2 18 20 78 80 210 212 240 242 270 272 408 410 | -399729051158 |
| STPT(10) | 2171640216628209599 | 0 2 18 20 30 32 42 44 60 62 | 19134340240 |
| STPT(10) | 2171640290691326069 | 0 2 18 20 30 32 42 44 60 62 | 93197456710 |
| STPT(12) | 2171640357816384269 | 0 2 12 14 42 44 48 50 78 80 90 92 | 160322514910 |
| SPT(16) | 2171640430814038453 | 0 36 40 58 90 120 154 166 198 210 244 274 306 324 328 364 | 233320169094 |
| SPT(16) | 2171640528916443259 | 0 10 72 90 108 120 138 142 258 262 280 292 310 328 390 400 | 331422573900 |
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