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Prime Tuple Database
Prime p0= 1860343195531611691 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 12 6 20 4 36 2 28 32 22 32 28 2 36 4 20 6 12 28 (?)
an: 0 28 40 46 66 70 106 108 136 168 190 222 250 252 288 292 312 318 330 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: mg13 [HWU]
db: batch=79, k=20, 28 12 6 20 4 36 2 28 32 22
dn: 0 28 12 6 20 4 36 2 28 32 22 32 28 2 36 4 20 6 12 28 (?)
an: 0 28 40 46 66 70 106 108 136 168 190 222 250 252 288 292 312 318 330 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: mg13 [HWU]
db: batch=79, k=20, 28 12 6 20 4 36 2 28 32 22
| SPT(16) | 1860342493188884941 | 0 12 18 36 42 88 132 148 150 166 210 256 262 280 286 298 | -702342726750 |
| SPT(16) | 1860342598002331327 | 0 16 40 82 84 114 124 154 162 192 202 232 234 276 300 316 | -597529280364 |
| SPT(16) | 1860342700111247441 | 0 12 102 182 188 266 276 278 300 302 312 390 396 476 566 578 | -495420364250 |
| STPT(10) | 1860342943777946447 | 0 2 30 32 42 44 54 56 84 86 | -251753665244 |
| SPT(16) | 1860342993460618417 | 0 22 60 76 84 102 132 144 202 214 244 262 270 286 324 346 | -202070993274 |
| STPT(10) | 1860343002704186489 | 0 2 30 32 210 212 390 392 420 422 | -192827425202 |
| SPT(16) | 1860343811006819599 | 0 18 24 28 40 48 82 94 168 180 214 222 234 238 244 262 | 615475207908 |
| STPT(12) | 1860343929636940799 | 0 2 30 32 42 44 60 62 72 74 102 104 | 734105329108 |
| TPT(14) | 1860343936339518827 | 0 2 150 152 192 194 240 242 294 296 324 326 330 332 | 740807907136 |
| STPT(10) | 1860344354862932201 | 0 2 6 8 48 50 90 92 96 98 | 1159331320510 |
| STPT(10) | 1860344385803831537 | 0 2 30 32 42 44 54 56 84 86 | 1190272219846 |
©2024 Tomáš Brada