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Prime Tuple Database
Prime p0= 2301031475778005081 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 12 26 4 66 14 6 12 10 20 10 12 6 14 66 4 26 12 30 (?)
an: 0 30 42 68 72 138 152 158 170 180 200 210 222 228 242 308 312 338 350 380
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Drago75
db: batch=81, k=20, 30 12 26 4 66 14 6 12 10 20
dn: 0 30 12 26 4 66 14 6 12 10 20 10 12 6 14 66 4 26 12 30 (?)
an: 0 30 42 68 72 138 152 158 170 180 200 210 222 228 242 308 312 338 350 380
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Drago75
db: batch=81, k=20, 30 12 26 4 66 14 6 12 10 20
| STPT(10) | 2301029653323444191 | 0 2 30 32 78 80 126 128 156 158 | -1822454560890 |
| SPT(16) | 2301029676045362461 | 0 12 30 42 58 70 96 138 220 262 288 300 316 328 346 358 | -1799732642620 |
| STPT(10) | 2301029889794219951 | 0 2 6 8 48 50 90 92 96 98 | -1585983785130 |
| SPT(16) | 2301030490372172659 | 0 22 28 70 72 78 88 130 132 174 184 190 192 234 240 262 | -985405832422 |
| STPT(12) | 2301030692356847681 | 0 2 18 20 60 62 96 98 138 140 156 158 | -783421157400 |
| SPT(16) | 2301031052660065303 | 0 28 48 84 88 90 114 130 144 160 184 186 190 226 246 274 | -423117939778 |
| STPT(10) | 2301031490971082057 | 0 2 24 26 42 44 60 62 84 86 | 15193076976 |
| STPT(10) | 2301031558877579147 | 0 2 42 44 72 74 102 104 144 146 | 83099574066 |
| STPT(10) | 2301031744567383437 | 0 2 30 32 42 44 54 56 84 86 | 268789378356 |
| SPT(16) | 2301031752380253187 | 0 52 54 72 84 120 124 162 172 210 214 250 262 280 282 334 | 276602248106 |
| STPT(10) | 2301032374241767259 | 0 2 18 20 30 32 42 44 60 62 | 898463762178 |
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