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Prime Tuple Database
Prime p0= 199538105261950051 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 4 38 16 26 4 14 40 12 14 12 40 14 4 26 16 38 4 18 (?)
an: 0 18 22 60 76 102 106 120 160 172 186 198 238 252 256 282 298 336 340 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: L@MiR
db: batch=69, k=20, 18 4 38 16 26 4 14 40 12 14
dn: 0 18 4 38 16 26 4 14 40 12 14 12 40 14 4 26 16 38 4 18 (?)
an: 0 18 22 60 76 102 106 120 160 172 186 198 238 252 256 282 298 336 340 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: L@MiR
db: batch=69, k=20, 18 4 38 16 26 4 14 40 12 14
| TPT(12) | 199538030722544429 | 0 2 12 14 108 110 210 212 240 242 282 284 | -74539405622 |
| TPT(12) | 199538048648077817 | 0 2 60 62 72 74 192 194 264 266 270 272 | -56613872234 |
| SPT(14) | 199538051181222529 | 0 12 28 114 138 144 150 172 178 184 208 294 310 322 | -54080727522 |
| TPT(12) | 199538057621479979 | 0 2 42 44 78 80 132 134 180 182 210 212 | -47640470072 |
| TPT(12) | 199538062748639099 | 0 2 102 104 132 134 168 170 210 212 258 260 | -42513310952 |
| SPT(14) | 199538079562084243 | 0 28 30 40 58 84 88 96 100 126 144 154 156 184 | -25699865808 |
| TPT(12) | 199538105488292801 | 0 2 66 68 96 98 138 140 156 158 378 380 | 226342750 |
| TPT(12) | 199538107247495879 | 0 2 18 20 168 170 198 200 282 284 300 302 | 1985545828 |
| SPT(14) | 199538116625777437 | 0 4 34 60 70 156 180 190 214 300 310 336 366 370 | 11363827386 |
| TPT(12) | 199538117439746999 | 0 2 12 14 102 104 180 182 198 200 222 224 | 12177796948 |
| STPT(10) | 199538133950623709 | 0 2 48 50 90 92 132 134 180 182 | 28688673658 |
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