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Prime Tuple Database
Prime p0= 1980857125270773223 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 2 18 102 48 6 30 4 30 6 48 102 18 2 4 (?)
an: 0 4 6 24 126 174 180 210 214 244 250 298 400 418 420 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: conf [MM]
db: batch=80, k=16, 4 2 18 102 48 6 30 4
dn: 0 4 2 18 102 48 6 30 4 30 6 48 102 18 2 4 (?)
an: 0 4 6 24 126 174 180 210 214 244 250 298 400 418 420 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: conf [MM]
db: batch=80, k=16, 4 2 18 102 48 6 30 4
| SPT(16) | 1980855971648147761 | 0 16 30 72 96 100 126 142 156 172 198 202 226 268 282 298 | -1153622625462 |
| STPT(10) | 1980856291825863869 | 0 2 18 20 30 32 42 44 60 62 | -833444909354 |
| STPT(10) | 1980856297605318227 | 0 2 54 56 132 134 210 212 264 266 | -827665454996 |
| STPT(10) | 1980856528196873021 | 0 2 36 38 78 80 120 122 156 158 | -597073900202 |
| STPT(10) | 1980856580534220209 | 0 2 78 80 120 122 162 164 240 242 | -544736553014 |
| STPT(10) | 1980856815219753431 | 0 2 36 38 78 80 120 122 156 158 | -310051019792 |
| SPT(16) | 1980857216354951153 | 0 20 30 38 74 84 134 140 318 324 374 384 420 428 438 458 | 91084177930 |
| SPT(16) | 1980857332268925307 | 0 22 52 60 72 114 120 126 130 136 142 184 196 204 234 256 | 206998152084 |
| SPT(16) | 1980857944114936891 | 0 82 120 132 160 180 190 196 252 258 268 288 316 328 366 448 | 818844163668 |
| SPT(16) | 1980858105564463123 | 0 18 48 60 70 76 126 160 174 208 258 264 274 286 316 334 | 980293689900 |
| SPT(16) | 1980858159338295977 | 0 32 84 104 134 176 182 210 236 264 270 312 342 362 414 446 | 1034067522754 |
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