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Prime Tuple Database
Prime p0= 261307699963520471 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 32 30 46 20 30 12 18 64 18 12 30 20 46 30 32 (?)
an: 0 32 62 108 128 158 170 188 252 270 282 312 332 378 408 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Ralfy
db: batch=69, k=16, 32 30 46 20 30 12 18 64
dn: 0 32 30 46 20 30 12 18 64 18 12 30 20 46 30 32 (?)
an: 0 32 62 108 128 158 170 188 252 270 282 312 332 378 408 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Ralfy
db: batch=69, k=16, 32 30 46 20 30 12 18 64
| TPT(12) | 261307622432695691 | 0 2 66 68 138 140 180 182 186 188 210 212 | -77530824780 |
| SPT(14) | 261307633397124397 | 0 40 52 66 72 94 102 124 132 154 160 174 186 226 | -66566396074 |
| TPT(12) | 261307658571063191 | 0 2 36 38 90 92 126 128 138 140 168 170 | -41392457280 |
| SPT(14) | 261307668698012557 | 0 12 24 40 54 70 106 150 186 202 216 232 244 256 | -31265507914 |
| SPT(14) | 261307678525673797 | 0 6 12 70 120 142 160 162 180 202 252 310 316 322 | -21437846674 |
| TPT(14) | 261307683452760479 | 0 2 42 44 78 80 108 110 162 164 300 302 348 350 | -16510759992 |
| SPT(14) | 261307705316738939 | 0 42 60 74 84 104 132 152 180 200 210 224 242 284 | 5353218468 |
| SPT(14) | 261307714001677687 | 0 12 84 142 144 166 186 190 210 232 234 292 364 376 | 14038157216 |
| SPT(14) | 261307718937220279 | 0 22 30 88 112 120 130 132 142 150 174 232 240 262 | 18973699808 |
| SPT(14) | 261307734701147933 | 0 14 38 108 126 144 170 234 260 278 296 366 390 404 | 34737627462 |
| SPT(14) | 261307739483025241 | 0 10 12 30 40 42 66 76 100 102 112 130 132 142 | 39519504770 |
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