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Prime Tuple Database
Prime p0= 399493881068598721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 36 24 42 22 42 36 62 36 42 22 42 24 36 6 (?)
an: 0 6 42 66 108 130 172 208 270 306 348 370 412 436 472 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Cruncher Pete
db: batch=70, k=16, 6 36 24 42 22 42 36 62
dn: 0 6 36 24 42 22 42 36 62 36 42 22 42 24 36 6 (?)
an: 0 6 42 66 108 130 172 208 270 306 348 370 412 436 472 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Cruncher Pete
db: batch=70, k=16, 6 36 24 42 22 42 36 62
| SPT(14) | 399493817002688711 | 0 6 30 32 66 116 122 150 156 206 240 242 266 272 | -64065910010 |
| SPT(16) | 399493817974994593 | 0 30 54 126 130 138 154 186 268 300 316 324 328 400 424 454 | -63093604128 |
| SPT(14) | 399493823030750821 | 0 6 16 36 60 66 112 150 196 202 226 246 256 262 | -58037847900 |
| SPT(14) | 399493840036353983 | 0 68 86 90 110 126 128 138 140 156 176 180 198 266 | -41032244738 |
| SPT(14) | 399493871864050807 | 0 22 46 72 76 112 120 166 174 210 214 240 264 286 | -9204547914 |
| SPT(14) | 399493878340882309 | 0 28 54 70 108 178 204 304 330 400 438 454 480 508 | -2727716412 |
| SPT(14) | 399493893011976839 | 0 18 20 32 60 62 72 140 150 152 180 192 194 212 | 11943378118 |
| STPT(10) | 399493909220773691 | 0 2 36 38 78 80 120 122 156 158 | 28152174970 |
| SPT(14) | 399493961649358679 | 0 8 20 38 78 108 168 242 302 332 372 390 402 410 | 80580759958 |
| SPT(14) | 399493970202506281 | 0 48 76 126 180 190 240 298 348 358 412 462 490 538 | 89133907560 |
| TPT(12) | 399493973587924727 | 0 2 12 14 30 32 42 44 54 56 114 116 | 92519326006 |
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