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Prime Tuple Database
Prime p0= 1997845488590996089 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 24 18 38 6 18 36 16 36 18 6 38 18 24 28 (?)
an: 0 28 52 70 108 114 132 168 184 220 238 244 282 300 324 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Chooka
db: batch=80, k=16, 28 24 18 38 6 18 36 16
dn: 0 28 24 18 38 6 18 36 16 36 18 6 38 18 24 28 (?)
an: 0 28 52 70 108 114 132 168 184 220 238 244 282 300 324 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Chooka
db: batch=80, k=16, 28 24 18 38 6 18 36 16
| STPT(10) | 1997844417321590777 | 0 2 30 32 60 62 90 92 120 122 | -1071269405312 |
| SPT(16) | 1997844553094236207 | 0 6 34 54 60 70 72 126 160 214 216 226 232 252 280 286 | -935496759882 |
| TPT(14) | 1997844557159497601 | 0 2 36 38 90 92 126 128 228 230 240 242 258 260 | -931431498488 |
| STPT(10) | 1997844872930037359 | 0 2 42 44 90 92 138 140 180 182 | -615660958730 |
| STPT(10) | 1997844968329805891 | 0 2 6 8 18 20 30 32 36 38 | -520261190198 |
| STPT(10) | 1997845223937888881 | 0 2 78 80 108 110 138 140 216 218 | -264653107208 |
| SPT(16) | 1997845581663118483 | 0 4 18 76 114 136 148 150 154 156 168 190 228 286 300 304 | 93072122394 |
| STPT(10) | 1997845583615091191 | 0 2 36 38 78 80 120 122 156 158 | 95024095102 |
| SPT(16) | 1997845801159152739 | 0 12 28 42 70 82 88 90 112 114 120 132 160 174 190 202 | 312568156650 |
| STPT(10) | 1997846400916509329 | 0 2 18 20 30 32 42 44 60 62 | 912325513240 |
| STPT(10) | 1997846419089832019 | 0 2 18 20 60 62 102 104 120 122 | 930498835930 |
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