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Prime Tuple Database
Prime p0= 1981082040177423481 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 28 20 34 44 4 30 68 30 4 44 34 20 28 30 (?)
an: 0 30 58 78 112 156 160 190 258 288 292 336 370 390 418 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: conf [MM]
db: batch=80, k=16, 30 28 20 34 44 4 30 68
dn: 0 30 28 20 34 44 4 30 68 30 4 44 34 20 28 30 (?)
an: 0 30 58 78 112 156 160 190 258 288 292 336 370 390 418 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: conf [MM]
db: batch=80, k=16, 30 28 20 34 44 4 30 68
| SPT(16) | 1981080614460163189 | 0 52 100 130 138 184 210 220 282 292 318 364 372 402 450 502 | -1425717260292 |
| STPT(10) | 1981081197049949609 | 0 2 18 20 30 32 42 44 60 62 | -843127473872 |
| SPT(16) | 1981081335617708213 | 0 30 44 68 80 110 138 170 234 266 294 324 336 360 374 404 | -704559715268 |
| SPT(16) | 1981081470003936341 | 0 26 30 66 86 96 138 140 156 158 200 210 230 266 270 296 | -570173487140 |
| STPT(10) | 1981081472730979637 | 0 2 12 14 72 74 132 134 144 146 | -567446443844 |
| STPT(10) | 1981081668593557877 | 0 2 12 14 42 44 72 74 84 86 | -371583865604 |
| SPT(18) | 1981082963372382533 | 0 6 20 80 180 228 234 306 320 354 368 440 446 494 594 654 668 674 | 923194959052 |
| SPT(16) | 1981083075912224951 | 0 6 36 78 80 122 146 156 182 192 216 258 260 302 332 338 | 1035734801470 |
| SPT(16) | 1981083247885827793 | 0 10 60 100 120 144 154 246 298 390 400 424 444 484 534 544 | 1207708404312 |
| STPT(10) | 1981083455030402477 | 0 2 30 32 42 44 54 56 84 86 | 1414852978996 |
| TPT(14) | 1981084381291008671 | 0 2 18 20 30 32 108 110 138 140 150 152 186 188 | 2341113585190 |
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