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Prime Tuple Database
Prime p0= 2990644683733863803 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 42 6 54 30 2 10 18 2 4 2 18 10 2 30 54 6 42 6 (?)
an: 0 6 48 54 108 138 140 150 168 170 174 176 194 204 206 236 290 296 338 344
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Asgard2022
db: batch=82, k=20, 6 42 6 54 30 2 10 18 2 4
dn: 0 6 42 6 54 30 2 10 18 2 4 2 18 10 2 30 54 6 42 6 (?)
an: 0 6 48 54 108 138 140 150 168 170 174 176 194 204 206 236 290 296 338 344
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Asgard2022
db: batch=82, k=20, 6 42 6 54 30 2 10 18 2 4
| SPT(18) | 2990641951428672077 | 0 14 20 80 84 92 116 150 162 164 176 210 234 242 246 306 312 326 | -2732305191726 |
| SPT(16) | 2990642368836627049 | 0 42 48 54 72 90 108 132 160 184 202 220 238 244 250 292 | -2314897236754 |
| SPT(16) | 2990642517140781523 | 0 4 34 54 66 70 96 138 166 208 234 238 250 270 300 304 | -2166593082280 |
| STPT(10) | 2990642691510925769 | 0 2 42 44 90 92 138 140 180 182 | -1992222938034 |
| STPT(10) | 2990643275154606737 | 0 2 12 14 42 44 72 74 84 86 | -1408579257066 |
| SPT(16) | 2990643550657374649 | 0 10 24 30 52 78 148 220 252 324 394 420 442 448 462 472 | -1133076489154 |
| TPT(14) | 2990645018800465709 | 0 2 12 14 168 170 222 224 300 302 312 314 378 380 | 335066601906 |
| STPT(10) | 2990645334689146259 | 0 2 180 182 210 212 240 242 420 422 | 650955282456 |
| SPT(16) | 2990645438008332647 | 0 26 32 60 92 126 134 144 152 162 170 204 236 264 270 296 | 754274468844 |
| STPT(10) | 2990645866406677049 | 0 2 18 20 30 32 42 44 60 62 | 1182672813246 |
| STPT(10) | 2990645983455065231 | 0 2 6 8 18 20 30 32 36 38 | 1299721201428 |
©2024 Tomáš Brada