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Prime Tuple Database
Prime p0= 2834558083347639421 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 54 16 18 8 18 30 10 42 2 42 10 30 18 8 18 16 54 12 (?)
an: 0 12 66 82 100 108 126 156 166 208 210 252 262 292 310 318 336 352 406 418
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Landjunge
db: batch=82, k=20, 12 54 16 18 8 18 30 10 42 2
dn: 0 12 54 16 18 8 18 30 10 42 2 42 10 30 18 8 18 16 54 12 (?)
an: 0 12 66 82 100 108 126 156 166 208 210 252 262 292 310 318 336 352 406 418
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Landjunge
db: batch=82, k=20, 12 54 16 18 8 18 30 10 42 2
| SPT(13) | 2834556524238202277 | 0 12 42 54 72 90 132 174 192 210 222 252 264 | -1559109437144 |
| STPT(10) | 2834556618618178451 | 0 2 6 8 48 50 90 92 96 98 | -1464729460970 |
| STPT(10) | 2834556642620518181 | 0 2 36 38 78 80 120 122 156 158 | -1440727121240 |
| STPT(10) | 2834556662923049807 | 0 2 12 14 42 44 72 74 84 86 | -1420424589614 |
| SPT(16) | 2834557088012538689 | 0 12 20 30 42 54 72 78 104 110 128 140 152 162 170 182 | -995335100732 |
| STPT(10) | 2834557839918612989 | 0 2 18 20 30 32 42 44 60 62 | -243429026432 |
| SPT(16) | 2834558107513118047 | 0 22 70 130 132 154 180 202 222 244 270 292 294 354 402 424 | 24165478626 |
| STPT(10) | 2834558188218065987 | 0 2 12 14 42 44 72 74 84 86 | 104870426566 |
| STPT(10) | 2834558597845161329 | 0 2 18 20 30 32 42 44 60 62 | 514497521908 |
| TPT(14) | 2834558739452172989 | 0 2 12 14 42 44 48 50 180 182 282 284 300 302 | 656104533568 |
| SPT(16) | 2834558842700537699 | 0 14 42 48 50 80 158 168 434 444 522 552 554 560 588 602 | 759352898278 |
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