Prime p₀= 2876842245637883351 starts a Symmetric tuple of 20 consecutive primes (SPT).
d_n: 0 38 18 10 32 64 8 12 10 18 8 18 10 12 8 64 32 10 18 38 (?)
a_n: 0 38 56 66 98 162 170 182 192 210 218 236 246 258 266 330 362 372 390 428
All 20 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 428
derived by truncating larger tuple
Found by: Landjunge
db: batch=82, k=20, 38 18 10 32 64 8 12 10 18 8

SPT(16)	2876839983748416307	0 30 40 46 70 72 76 102 124 150 154 156 180 186 196 226	-2261889467044
STPT(10)	2876841190170562799	0 2 18 20 30 32 42 44 60 62	-1055467320552
TPT(14)	2876841664622282051	0 2 6 8 78 80 126 128 168 170 186 188 210 212	-581015601300
SPT(18)	2876841920067633709	0 64 118 130 132 154 168 190 202 240 252 274 288 310 312 324 378 442	-325570249642
SPT(16)	2876841940398302467	0 12 30 52 84 114 142 166 180 204 232 262 294 316 334 346	-305239580884
SPT(22)	2876842245637883329	0 22 60 78 88 120 184 192 204 214 232 240 258 268 280 288 352 384 394 412 450 472	-22
STPT(10)	2876843013711877757	0 2 30 32 42 44 54 56 84 86	768073994406
SPT(16)	2876843046790356601	0 18 28 52 70 102 150 202 228 280 328 360 378 402 412 430	801152473250
STPT(10)	2876843578609445519	0 2 42 44 90 92 138 140 180 182	1332971562168
STPT(10)	2876843865087051887	0 2 30 32 42 44 54 56 84 86	1619449168536
STPT(10)	2876844050916465557	0 2 42 44 132 134 222 224 264 266	1805278582206
SPT(16)	2876844451741468739	0 68 90 104 110 182 188 192 230 234 240 312 318 332 354 422	2206103585388