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Prime Tuple Database
Prime p0= 1991312601244330733 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 24 4 36 44 6 84 46 84 6 44 36 4 24 26 (?)
an: 0 26 50 54 90 134 140 224 270 354 360 404 440 444 468 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 26 24 4 36 44 6 84 46
dn: 0 26 24 4 36 44 6 84 46 84 6 44 36 4 24 26 (?)
an: 0 26 50 54 90 134 140 224 270 354 360 404 440 444 468 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 26 24 4 36 44 6 84 46
| SPT(16) | 1991311598563638959 | 0 2 20 24 38 60 84 90 122 128 152 174 188 192 210 212 | -1002680691774 |
| STPT(10) | 1991311617824528801 | 0 2 6 8 48 50 90 92 96 98 | -983419801932 |
| STPT(10) | 1991311768815417089 | 0 2 18 20 30 32 42 44 60 62 | -832428913644 |
| SPT(16) | 1991311883866065529 | 0 30 58 90 94 132 172 198 214 240 280 318 322 354 382 412 | -717378265204 |
| STPT(10) | 1991311893216620321 | 0 2 6 8 48 50 90 92 96 98 | -708027710412 |
| STPT(10) | 1991312531868046571 | 0 2 30 32 60 62 90 92 120 122 | -69376284162 |
| SPT(16) | 1991313161945217353 | 0 24 50 66 84 126 174 206 234 266 314 356 374 390 416 440 | 560700886620 |
| TPT(14) | 1991313750778540127 | 0 2 42 44 60 62 90 92 102 104 132 134 162 164 | 1149534209394 |
| STPT(10) | 1991313800418611699 | 0 2 18 20 30 32 42 44 60 62 | 1199174280966 |
| SPT(16) | 1991313932726500183 | 0 16 36 40 58 60 96 130 156 190 226 228 246 250 270 286 | 1331482169450 |
| SPT(16) | 1991314267434777553 | 0 4 24 48 120 160 234 240 274 280 354 394 466 490 510 514 | 1666190446820 |
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