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Prime Tuple Database
Prime p0= 123391020986434937 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 22 2 46 14 70 2 6 10 2 10 6 2 70 14 46 2 22 50 (?)
an: 0 50 72 74 120 134 204 206 212 222 224 234 240 242 312 326 372 374 396 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: paulteo
db: batch=67, k=20, 50 22 2 46 14 70 2 6 10 2
dn: 0 50 22 2 46 14 70 2 6 10 2 10 6 2 70 14 46 2 22 50 (?)
an: 0 50 72 74 120 134 204 206 212 222 224 234 240 242 312 326 372 374 396 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: paulteo
db: batch=67, k=20, 50 22 2 46 14 70 2 6 10 2
| SPT(14) | 123390965934295181 | 0 20 36 42 92 96 126 176 206 210 260 266 282 302 | -55052139756 |
| TPT(12) | 123390977016258779 | 0 2 48 50 78 80 102 104 120 122 198 200 | -43970176158 |
| SPT(14) | 123390978387606187 | 0 10 40 46 60 66 84 112 130 136 150 156 186 196 | -42598828750 |
| SPT(14) | 123390990233360627 | 0 12 24 30 32 42 60 134 152 162 164 170 182 194 | -30753074310 |
| TPT(12) | 123390995467929359 | 0 2 60 62 120 122 132 134 228 230 240 242 | -25518505578 |
| SPT(14) | 123391004667611833 | 0 10 18 64 70 76 78 136 138 144 150 196 204 214 | -16318823104 |
| TPT(12) | 123391028134396907 | 0 2 150 152 234 236 264 266 294 296 330 332 | 7147961970 |
| TPT(12) | 123391038919052141 | 0 2 96 98 108 110 150 152 156 158 180 182 | 17932617204 |
| SPT(14) | 123391058055705569 | 0 8 12 20 48 90 120 152 182 224 252 260 264 272 | 37069270632 |
| SPT(14) | 123391068533011919 | 0 8 12 14 24 48 84 188 224 248 258 260 264 272 | 47546576982 |
| TPT(12) | 123391072590578801 | 0 2 66 68 150 152 180 182 240 242 246 248 | 51604143864 |
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