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Prime Tuple Database
Prime p0= 1292979165645819679 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 8 4 48 2 10 12 26 24 4 24 26 12 10 2 48 4 8 40 (?)
an: 0 40 48 52 100 102 112 124 150 174 178 202 228 240 250 252 300 304 312 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: hase
db: batch=77, k=20, 40 8 4 48 2 10 12 26 24 4
dn: 0 40 8 4 48 2 10 12 26 24 4 24 26 12 10 2 48 4 8 40 (?)
an: 0 40 48 52 100 102 112 124 150 174 178 202 228 240 250 252 300 304 312 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: hase
db: batch=77, k=20, 40 8 4 48 2 10 12 26 24 4
| STPT(10) | 1292977657948094927 | 0 2 30 32 42 44 54 56 84 86 | -1507697724752 |
| STPT(10) | 1292978265715812017 | 0 2 24 26 42 44 60 62 84 86 | -899930007662 |
| SPT(16) | 1292978568689897917 | 0 10 46 64 66 84 90 106 114 130 136 154 156 174 210 220 | -596955921762 |
| SPT(16) | 1292978612759049641 | 0 50 78 122 138 150 152 200 210 258 260 272 288 332 360 410 | -552886770038 |
| STPT(10) | 1292978680960107101 | 0 2 36 38 78 80 120 122 156 158 | -484685712578 |
| STPT(10) | 1292978933596091639 | 0 2 18 20 60 62 102 104 120 122 | -232049728040 |
| STPT(10) | 1292980612142885681 | 0 2 36 38 78 80 120 122 156 158 | 1446497066002 |
| STPT(10) | 1292980990391465069 | 0 2 30 32 60 62 90 92 120 122 | 1824745645390 |
| STPT(12) | 1292981546046968957 | 0 2 60 62 84 86 90 92 114 116 174 176 | 2380401149278 |
| SPT(16) | 1292981573497179763 | 0 10 40 70 84 96 120 126 208 214 238 250 264 294 324 334 | 2407851360084 |
| SPT(16) | 1292981573903748929 | 0 2 14 30 32 84 134 140 204 210 260 312 314 330 342 344 | 2408257929250 |
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