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Prime Tuple Database
Prime p0= 2161378460733461087 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 34 6 24 20 18 28 14 46 14 28 18 20 24 6 34 20 (?)
an: 0 20 54 60 84 104 122 150 164 210 224 252 270 290 314 320 354 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Landjunge
db: batch=81, k=18, 20 34 6 24 20 18 28 14 46
dn: 0 20 34 6 24 20 18 28 14 46 14 28 18 20 24 6 34 20 (?)
an: 0 20 54 60 84 104 122 150 164 210 224 252 270 290 314 320 354 374
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Landjunge
db: batch=81, k=18, 20 34 6 24 20 18 28 14 46
| SPT(13) | 2161376927201234207 | 0 12 24 72 90 114 132 150 174 192 240 252 264 | -1533532226880 |
| TPT(14) | 2161377240667391009 | 0 2 42 44 102 104 132 134 168 170 198 200 228 230 | -1220066070078 |
| SPT(16) | 2161377281809542653 | 0 20 44 84 86 114 120 126 134 140 146 174 176 216 240 260 | -1178923918434 |
| SPT(16) | 2161377619733051183 | 0 14 24 38 48 66 74 80 84 90 98 116 126 140 150 164 | -841000409904 |
| STPT(10) | 2161377999917706371 | 0 2 6 8 48 50 90 92 96 98 | -460815754716 |
| SPT(16) | 2161378281294965599 | 0 34 42 52 172 282 294 300 364 370 382 492 612 622 630 664 | -179438495488 |
| SPT(16) | 2161378815616787183 | 0 14 126 138 218 266 270 306 308 344 348 396 476 488 600 614 | 354883326096 |
| STPT(10) | 2161378872878474069 | 0 2 18 20 30 32 42 44 60 62 | 412145012982 |
| STPT(10) | 2161379226225173621 | 0 2 6 8 18 20 30 32 36 38 | 765491712534 |
| STPT(10) | 2161379263231880147 | 0 2 30 32 42 44 54 56 84 86 | 802498419060 |
| SPT(16) | 2161379406916293511 | 0 10 16 28 36 48 52 72 76 96 100 112 120 132 138 148 | 946182832424 |
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