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Prime Tuple Database
Prime p0= 1420489691309248187 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 38 10 50 4 6 24 68 24 6 4 50 10 38 42 (?)
an: 0 42 80 90 140 144 150 174 242 266 272 276 326 336 374 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: UBT - Timbo
db: batch=78, k=16, 42 38 10 50 4 6 24 68
dn: 0 42 38 10 50 4 6 24 68 24 6 4 50 10 38 42 (?)
an: 0 42 80 90 140 144 150 174 242 266 272 276 326 336 374 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: UBT - Timbo
db: batch=78, k=16, 42 38 10 50 4 6 24 68
| STPT(10) | 1420488438786437789 | 0 2 18 20 30 32 42 44 60 62 | -1252522810398 |
| STPT(10) | 1420488516850754567 | 0 2 60 62 72 74 84 86 144 146 | -1174458493620 |
| STPT(10) | 1420488843233694257 | 0 2 90 92 102 104 114 116 204 206 | -848075553930 |
| SPT(16) | 1420488931371331001 | 0 32 38 90 108 116 140 146 162 168 192 200 218 270 276 308 | -759937917186 |
| STPT(10) | 1420488981865410617 | 0 2 30 32 42 44 54 56 84 86 | -709443837570 |
| STPT(10) | 1420489215025763567 | 0 2 24 26 42 44 60 62 84 86 | -476283484620 |
| SPT(20) | 1420490036877756181 | 0 12 18 22 36 82 96 102 106 172 186 252 256 262 276 322 336 340 346 358 | 345568507994 |
| TPT(14) | 1420490054481121289 | 0 2 12 14 30 32 72 74 150 152 180 182 210 212 | 363171873102 |
| SPT(16) | 1420490353691704619 | 0 18 80 102 108 120 134 168 224 258 272 284 290 312 374 392 | 662382456432 |
| STPT(10) | 1420490519076291371 | 0 2 36 38 78 80 120 122 156 158 | 827767043184 |
| STPT(10) | 1420490548035935807 | 0 2 30 32 72 74 114 116 144 146 | 856726687620 |
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