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Prime Tuple Database
Prime p0= 1991465453074929721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 8 10 20 28 8 6 4 6 8 28 20 10 8 22 (?)
an: 0 22 30 40 60 88 96 102 106 112 120 148 168 178 186 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 22 8 10 20 28 8 6 4
dn: 0 22 8 10 20 28 8 6 4 6 8 28 20 10 8 22 (?)
an: 0 22 30 40 60 88 96 102 106 112 120 148 168 178 186 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 22 8 10 20 28 8 6 4
| TPT(14) | 1991463704026779317 | 0 2 102 104 150 152 192 194 210 212 252 254 474 476 | -1749048150404 |
| TPT(14) | 1991463894962431451 | 0 2 6 8 48 50 90 92 156 158 408 410 420 422 | -1558112498270 |
| SPT(13) | 1991464115172528181 | 0 30 162 210 216 240 246 252 276 282 330 462 492 | -1337902401540 |
| STPT(10) | 1991464665323640497 | 0 2 12 14 42 44 72 74 84 86 | -787751289224 |
| TPT(14) | 1991465341775251577 | 0 2 42 44 54 56 174 176 210 212 222 224 252 254 | -111299678144 |
| SPT(16) | 1991465419201502021 | 0 26 50 96 98 110 140 176 270 306 336 348 350 396 420 446 | -33873427700 |
| SPT(16) | 1991465478288153319 | 0 34 48 114 130 148 168 180 232 244 264 282 298 364 378 412 | 25213223598 |
| SPT(16) | 1991465712522429349 | 0 10 30 42 48 72 100 112 138 150 178 202 208 220 240 250 | 259447499628 |
| SPT(16) | 1991465896973699849 | 0 2 42 72 98 104 120 128 174 182 198 204 230 260 300 302 | 443898770128 |
| SPT(13) | 1991466020049985789 | 0 30 72 90 114 150 192 234 270 294 312 354 384 | 566975056068 |
| STPT(10) | 1991466048360259589 | 0 2 18 20 30 32 42 44 60 62 | 595285329868 |
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