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Prime Tuple Database
Prime p0= 1630780732130652419 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 2 42 16 2 12 6 10 12 50 12 10 6 12 2 16 42 2 18 (?)
an: 0 18 20 62 78 80 92 98 108 120 170 182 192 198 210 212 228 270 272 290
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: bfromcolo
db: batch=78, k=20, 18 2 42 16 2 12 6 10 12 50
dn: 0 18 2 42 16 2 12 6 10 12 50 12 10 6 12 2 16 42 2 18 (?)
an: 0 18 20 62 78 80 92 98 108 120 170 182 192 198 210 212 228 270 272 290
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: bfromcolo
db: batch=78, k=20, 18 2 42 16 2 12 6 10 12 50
| SPT(16) | 1630779308991757411 | 0 16 60 70 78 106 120 138 148 166 180 208 216 226 270 286 | -1423138895008 |
| SPT(16) | 1630779419475530677 | 0 16 30 34 42 52 70 132 244 306 324 334 342 346 360 376 | -1312655121742 |
| SPT(16) | 1630779524094326003 | 0 54 66 80 140 198 206 216 248 258 266 324 384 398 410 464 | -1208036326416 |
| SPT(16) | 1630779655671789949 | 0 58 60 82 102 112 124 130 282 288 300 310 330 352 354 412 | -1076458862470 |
| STPT(10) | 1630779964950294209 | 0 2 18 20 30 32 42 44 60 62 | -767180358210 |
| STPT(10) | 1630780084427222759 | 0 2 30 32 60 62 90 92 120 122 | -647703429660 |
| STPT(10) | 1630780733811951047 | 0 2 42 44 72 74 102 104 144 146 | 1681298628 |
| SPT(16) | 1630781027092632973 | 0 60 64 78 138 154 186 208 276 298 330 346 406 420 424 484 | 294961980554 |
| STPT(10) | 1630781656476762701 | 0 2 6 8 18 20 30 32 36 38 | 924346110282 |
| SPT(16) | 1630781724779538341 | 0 8 50 92 98 140 150 176 252 278 288 330 336 378 420 428 | 992648885922 |
| STPT(12) | 1630782141010920851 | 0 2 48 50 120 122 126 128 198 200 246 248 | 1408880268432 |
©2024 Tomáš Brada