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Prime Tuple Database
Prime p0= 1981847421325984229 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 6 16 48 50 10 36 44 36 10 50 48 16 6 8 (?)
an: 0 8 14 30 78 128 138 174 218 254 264 314 362 378 384 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=16, 8 6 16 48 50 10 36 44
dn: 0 8 6 16 48 50 10 36 44 36 10 50 48 16 6 8 (?)
an: 0 8 14 30 78 128 138 174 218 254 264 314 362 378 384 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=16, 8 6 16 48 50 10 36 44
| SPT(16) | 1981846084636492033 | 0 10 70 108 148 150 166 168 178 180 196 198 238 276 336 346 | -1336689492196 |
| STPT(10) | 1981846365287001971 | 0 2 6 8 18 20 30 32 36 38 | -1056038982258 |
| STPT(10) | 1981846632281228807 | 0 2 12 14 132 134 252 254 264 266 | -789044755422 |
| SPT(16) | 1981846719787066499 | 0 14 20 54 68 108 110 120 278 288 290 330 344 378 384 398 | -701538917730 |
| STPT(10) | 1981846756301671877 | 0 2 60 62 102 104 144 146 204 206 | -665024312352 |
| STPT(12) | 1981847316583952009 | 0 2 90 92 108 110 150 152 168 170 258 260 | -104742032220 |
| STPT(10) | 1981847970409089647 | 0 2 42 44 72 74 102 104 144 146 | 549083105418 |
| STPT(10) | 1981848040400768999 | 0 2 18 20 30 32 42 44 60 62 | 619074784770 |
| SPT(16) | 1981848171435447089 | 0 14 54 80 98 102 108 110 132 134 140 144 162 188 228 242 | 750109462860 |
| STPT(10) | 1981848325531395689 | 0 2 18 20 30 32 42 44 60 62 | 904205411460 |
| SPT(16) | 1981848696453806819 | 0 2 38 42 44 134 140 144 188 192 198 288 290 294 330 332 | 1275127822590 |
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