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Prime Tuple Database
Prime p0= 2021117754886454047 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 18 46 20 16 30 86 22 86 30 16 20 46 18 6 (?)
an: 0 6 24 70 90 106 136 222 244 330 360 376 396 442 460 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 18 46 20 16 30 86 22
dn: 0 6 18 46 20 16 30 86 22 86 30 16 20 46 18 6 (?)
an: 0 6 24 70 90 106 136 222 244 330 360 376 396 442 460 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 18 46 20 16 30 86 22
| SPT(18) | 2021116087268910167 | 0 26 84 90 92 96 134 170 174 182 186 222 260 264 266 272 330 356 | -1667617543880 |
| SPT(16) | 2021116211665497581 | 0 12 38 60 152 162 176 200 228 252 266 276 368 390 416 428 | -1543220956466 |
| STPT(10) | 2021116290029530427 | 0 2 24 26 42 44 60 62 84 86 | -1464856923620 |
| STPT(10) | 2021116401470615591 | 0 2 6 8 18 20 30 32 36 38 | -1353415838456 |
| STPT(10) | 2021116777071565097 | 0 2 12 14 42 44 72 74 84 86 | -977814888950 |
| SPT(16) | 2021116862201861803 | 0 10 16 40 66 84 106 114 136 144 166 184 210 234 240 250 | -892684592244 |
| STPT(10) | 2021118018503756927 | 0 2 30 32 42 44 54 56 84 86 | 263617302880 |
| STPT(10) | 2021118143079053969 | 0 2 18 20 30 32 42 44 60 62 | 388192599922 |
| SPT(16) | 2021118749734749503 | 0 18 38 56 60 80 108 116 138 146 174 194 198 216 236 254 | 994848295456 |
| TPT(14) | 2021118858584884439 | 0 2 12 14 108 110 252 254 300 302 342 344 390 392 | 1103698430392 |
| STPT(10) | 2021118928101663389 | 0 2 18 20 30 32 42 44 60 62 | 1173215209342 |
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